There are 8 ways to get from Cologne to Siem Reap by plane, bus, car, train, car ferry, or ferry
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Cologne Bonn Airport to Siem Reap, bus
best- Fly from Cologne Bonn Airport (CGN) to Siem Reap (SAI)CGN - SAI
- Take the bus from Siem Reap Airport to Siem Reap Town
20h 12mTrain to Frankfurt, fly to Suvarnabhumi Airport, bus
cheapest- Take the train from Köln Messe/Deutz Bf to Frankfurt
- Fly from Frankfurt (FRA) to Suvarnabhumi Airport (BKK)FRA - BKK
- Take the bus from Bangkok Mochit Bus Terminal to Siem Reap
22h 16m$334–750Drive 11,862.4 km
- Drive from Cologne to Siem Reap11,862.4 km
5d 18h$1,954–2,823Train to Frankfurt, fly to Siem Reap, bus
- Take the train from Köln Messe/Deutz Bf to Frankfurt
- Fly from Frankfurt (FRA) to Siem Reap (SAI)FRA - SAI
- Take the bus from Siem Reap Airport to Siem Reap Town
17h 38mTrain to Düsseldorf International Airport, fly to Siem Reap, bus
- Take the train from Koeln Hbf to Duesseldorf Flughafen
- Fly from Düsseldorf International Airport (DUS) to Siem Reap (SAI)DUS - SAI
- Take the bus from Siem Reap Airport to Siem Reap Town
20h 15mTrain to Brussels Airport, fly to Siem Reap, bus
- Take the train from Koeln Hbf to Brussels-Nord
- Fly from Brussels Airport (BRU) to Siem Reap (SAI)BRU - SAI
- Take the bus from Siem Reap Airport to Siem Reap Town
19h 32mTrain, train to Amsterdam Airport Schiphol, fly to Siem Reap, bus
- Take the train from Köln Hbf to Utrecht Centraal
- Take the train from Utrecht Centraal to Schiphol Airport
- Fly from Amsterdam Airport Schiphol (AMS) to Siem Reap (SAI)AMS - SAI
- Take the bus from Siem Reap Airport to Siem Reap Town
20h 17mTrain to Frankfurt, fly to Trat Airport, car ferry, ferry
- Take the train from Köln Messe/Deutz Bf to Frankfurt
- Fly from Frankfurt (FRA) to Trat Airport (TDX)FRA - TDX
- Take the car ferry from Ao Thammachat Pier to Ko Chang
- Take the ferry from Koh Chang Ao Sapparot Pier to Siem Reap Sakorsiri
27h 47m$506–1,349
Cologne Bonn Airport (CGN) to Siem Reap (SAI) flights
Questions & Answers
The cheapest way to get from Cologne to Siem Reap is to train and fly and bus which costs $330 - $750 and takes 22h 16m.
The fastest way to get from Cologne to Siem Reap is to train and fly and bus which takes 22h 16m and costs $330 - $750.
The distance between Cologne and Siem Reap is 9407 km. The road distance is 11862.4 km.
It takes approximately 20h 12m to get from Cologne to Siem Reap, including transfers.
Siem Reap is 6h ahead of Cologne. It is currently 12:11 PM in Cologne and 6:11 PM in Siem Reap.
Yes, the driving distance between Cologne to Siem Reap is 11862 km. It takes approximately 5 days 18h to drive from Cologne to Siem Reap.
There are 685+ hotels available in Siem Reap.
What companies run services between Cologne, Germany and Siem Reap, Cambodia?
There is no direct connection from Cologne to Siem Reap. However, you can take the train to Flughafen Köln/Bonn Bf, walk to Cologne Bonn Airport (CGN) airport, fly to Siem Reap (SAI), walk to Siem Reap Airport, then take the bus to Siem Reap Town. Alternatively, you can drive from Cologne to Siem Reap in around 5d 18h.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- thaiairways.com
Flights from Cologne Bonn Airport to Siem Reap via Munich, Suvarnabhumi Airport
- Ave. Duration
- 17h 35m
- When
- Every day
- Estimated price
- $490–1,400
Flights from Frankfurt to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 14h 43m
- When
- Every day
- Estimated price
- $370–1,300
Flights from Düsseldorf International Airport to Siem Reap via Munich, Suvarnabhumi Airport
- Ave. Duration
- 16h 2m
- When
- Monday to Friday
- Estimated price
- $500–1,400
Flights from Düsseldorf International Airport to Siem Reap via Copenhagen, Suvarnabhumi Airport
- Ave. Duration
- 17h 5m
- When
- Saturday
- Estimated price
- $290–1,000
Flights from Brussels Airport to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 13h 35m
- When
- Every day
- Estimated price
- $490–1,400
Flights from Amsterdam Airport Schiphol to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 15h 10m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $600–1,500
Flights from Frankfurt to Suvarnabhumi Airport
- Ave. Duration
- 10h 45m
- When
- Every day
- Estimated price
- $410–1,000
Flights from Frankfurt to Trat Airport via Suvarnabhumi Airport
- Ave. Duration
- 14h 51m
- When
- Every day
- Estimated price
- $400–1,400
- Website
- qatarairways.com
Flights from Frankfurt to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 15h 35m
- When
- Friday
- Estimated price
- $370–1,200
Flights from Düsseldorf International Airport to Siem Reap via Doha, Suvarnabhumi Airport
- Ave. Duration
- 20h 10m
- When
- Every day
- Estimated price
- $500–1,700
Flights from Düsseldorf International Airport to Siem Reap via Copenhagen, Suvarnabhumi Airport
- Ave. Duration
- 17h 5m
- When
- Saturday
- Estimated price
- $290–1,000
Flights from Brussels Airport to Siem Reap via Doha, Suvarnabhumi Airport
- Ave. Duration
- 18h 55m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $500–1,600
Flights from Frankfurt to Trat Airport via Suvarnabhumi Airport
- Ave. Duration
- 15h 50m
- When
- Every day
- Estimated price
- $400–1,300
Flights from Frankfurt to Trat Airport via Doha, Suvarnabhumi Airport
- Ave. Duration
- 19h 5m
- When
- Every day
- Estimated price
- $500–1,700
- Website
- etihad.com
Flights from Frankfurt to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 15h 35m
- When
- Friday
- Estimated price
- $370–1,200
Flights from Düsseldorf International Airport to Siem Reap via Abu Dhabi, Suvarnabhumi Airport
- Ave. Duration
- 18h
- When
- Tuesday, Thursday, Friday, and Sunday
- Estimated price
- $380–1,200
Flights from Düsseldorf International Airport to Siem Reap via Copenhagen, Suvarnabhumi Airport
- Ave. Duration
- 17h 5m
- When
- Saturday
- Estimated price
- $290–1,000
Flights from Brussels Airport to Siem Reap via Abu Dhabi, Suvarnabhumi Airport
- Ave. Duration
- 17h 20m
- When
- Tuesday, Thursday, Friday, and Sunday
- Estimated price
- $370–1,100
Flights from Frankfurt to Trat Airport via Suvarnabhumi Airport
- Ave. Duration
- 15h 50m
- When
- Every day
- Estimated price
- $400–1,300
Flights from Frankfurt to Trat Airport via Abu Dhabi, Suvarnabhumi Airport
- Ave. Duration
- 17h 20m
- When
- Tuesday, Thursday, Friday, and Sunday
- Estimated price
- $370–1,200
- Website
- turkishairlines.com
Flights from Cologne Bonn Airport to Siem Reap via Istanbul, Suvarnabhumi Airport
- Ave. Duration
- 18h 40m
- When
- Every day
- Estimated price
- $430–1,500
Flights from Frankfurt to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 15h 35m
- When
- Friday
- Estimated price
- $370–1,200
Flights from Düsseldorf International Airport to Siem Reap via Copenhagen, Suvarnabhumi Airport
- Ave. Duration
- 17h 5m
- When
- Saturday
- Estimated price
- $290–1,000
Flights from Frankfurt to Trat Airport via Suvarnabhumi Airport
- Ave. Duration
- 15h 50m
- When
- Every day
- Estimated price
- $400–1,300
- Website
- emirates.com
Flights from Frankfurt to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 15h 35m
- When
- Friday
- Estimated price
- $370–1,200
Flights from Düsseldorf International Airport to Siem Reap via Dubai, Suvarnabhumi Airport
- Ave. Duration
- 18h 25m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $600–2,000
Flights from Düsseldorf International Airport to Siem Reap via Copenhagen, Suvarnabhumi Airport
- Ave. Duration
- 17h 5m
- When
- Saturday
- Estimated price
- $290–1,000
Flights from Brussels Airport to Siem Reap via Dubai, Suvarnabhumi Airport
- Ave. Duration
- 18h 50m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $550–2,000
Flights from Frankfurt to Trat Airport via Suvarnabhumi Airport
- Ave. Duration
- 15h 50m
- When
- Every day
- Estimated price
- $400–1,300
- Website
- klm.com
Flights from Frankfurt to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 15h 35m
- When
- Friday
- Estimated price
- $370–1,200
Flights from Düsseldorf International Airport to Siem Reap via Copenhagen, Suvarnabhumi Airport
- Ave. Duration
- 17h 5m
- When
- Saturday
- Estimated price
- $290–1,000
Flights from Amsterdam Airport Schiphol to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 16h 35m
- When
- Every day
- Estimated price
- $490–1,800
Flights from Frankfurt to Trat Airport via Suvarnabhumi Airport
- Ave. Duration
- 15h 50m
- When
- Every day
- Estimated price
- $400–1,300
- Website
- lufthansa.com
Flights from Cologne Bonn Airport to Siem Reap via Munich, Suvarnabhumi Airport
- Ave. Duration
- 16h 50m
- When
- Tuesday to Sunday
- Estimated price
- $430–1,600
Flights from Frankfurt to Siem Reap via Singapore Changi
- Ave. Duration
- 16h 25m
- When
- Every day
- Estimated price
- $460–2,700
Flights from Düsseldorf International Airport to Siem Reap via Munich, Suvarnabhumi Airport
- Ave. Duration
- 16h 50m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $460–1,700
Flights from Düsseldorf International Airport to Siem Reap via Copenhagen, Suvarnabhumi Airport
- Ave. Duration
- 17h 5m
- When
- Saturday
- Estimated price
- $290–1,000
Flights from Brussels Airport to Siem Reap via Singapore Changi
- Ave. Duration
- 16h 30m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- $480–2,800
- Website
- austrian.com
Flights from Cologne Bonn Airport to Siem Reap via Vienna, Suvarnabhumi Airport
- Ave. Duration
- 16h 10m
- When
- Tuesday and Thursday
- Estimated price
- $410–1,400
Flights from Düsseldorf International Airport to Siem Reap via Vienna, Suvarnabhumi Airport
- Ave. Duration
- 16h 35m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $430–1,500
Flights from Düsseldorf International Airport to Siem Reap via Copenhagen, Suvarnabhumi Airport
- Ave. Duration
- 17h 5m
- When
- Saturday
- Estimated price
- $290–1,000
Flights from Frankfurt to Trat Airport via Suvarnabhumi Airport
- Ave. Duration
- 15h
- When
- Monday, Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $400–1,300
- Website
- vietnamairlines.com
Flights from Frankfurt to Siem Reap via Tan Son Nhat
- Ave. Duration
- 14h 5m
- When
- Monday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $400–1,300
Flights from Frankfurt to Siem Reap via Noi Bai International
- Ave. Duration
- 21h
- When
- Every day
- Estimated price
- $390–1,200
Flights from Frankfurt to Suvarnabhumi Airport via Tan Son Nhat
- Ave. Duration
- 15h 10m
- When
- Monday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $340–480
Flights from Frankfurt to Suvarnabhumi Airport via Noi Bai International
- Ave. Duration
- 15h 25m
- When
- Every day
- Estimated price
- $340–480
- Website
- singaporeair.com
Flights from Frankfurt to Siem Reap via Singapore Changi
- Ave. Duration
- 16h 25m
- When
- Every day
- Estimated price
- $460–2,700
Flights from Brussels Airport to Siem Reap via Singapore Changi
- Ave. Duration
- 16h 30m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- $480–2,800
Flights from Amsterdam Airport Schiphol to Siem Reap via Singapore Changi
- Ave. Duration
- 20h 27m
- When
- Every day
- Estimated price
- $600–3,400
- Website
- bangkokair.com
Flights from Frankfurt to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 15h 35m
- When
- Friday
- Estimated price
- $370–1,200
Flights from Düsseldorf International Airport to Siem Reap via Copenhagen, Suvarnabhumi Airport
- Ave. Duration
- 17h 5m
- When
- Saturday
- Estimated price
- $290–1,000
Flights from Frankfurt to Trat Airport via Suvarnabhumi Airport
- Ave. Duration
- 15h 50m
- When
- Every day
- Estimated price
- $400–1,300
- Website
- condor.com
Flights from Frankfurt to Suvarnabhumi Airport
- Ave. Duration
- 11h 5m
- When
- Every day
- Estimated price
- $320–460
- Website
- airindia.in
Flights from Frankfurt to Suvarnabhumi Airport via Delhi
- Ave. Duration
- 14h 30m
- When
- Every day
- Estimated price
- $320–600
- Website
- vietjetair.com
Flights from Cologne Bonn Airport to Siem Reap via Istanbul, Noi Bai International
- Ave. Duration
- 17h 50m
- When
- Every day
- Estimated price
- $440–1,500
- Phone
- +49 30 311 682904
- Website
- bahn.de
Train from Köln Messe/Deutz Bf to Frankfurt
- Ave. Duration
- 48 min
- Frequency
- Hourly
- Estimated price
- $30–95
- Website
- https://int.bahn.de/en
Train from Koeln Hbf to Duesseldorf Flughafen
- Ave. Duration
- 30 min
- Frequency
- Hourly
- Estimated price
- $8–30
- Website
- https://int.bahn.de/en
Train from Koeln Hbf to Brussels-Nord
- Ave. Duration
- 1h 43m
- Frequency
- Every 3 hours
- Estimated price
- $35–85
- Website
- https://int.bahn.de/en
- Phone
- +31 30 751 5155
- Website
- ns.nl
Train from Köln Messe/Deutz Bf to Frankfurt
- Ave. Duration
- 59 min
- Frequency
- 4 times a day
- Estimated price
- $30–110
- Website
- https://www.ns.nl/en
- 2nd Class
- $30–50
- 1st Class
- $60–110
Train from Köln Hbf to Utrecht Centraal
- Ave. Duration
- 2h 10m
- Frequency
- Every 3 hours
- Estimated price
- $40–140
- Website
- https://www.ns.nl/en
- 2nd Class
- $40–60
- 1st Class
- $80–140
Train from Utrecht Centraal to Schiphol Airport
- Ave. Duration
- 31 min
- Frequency
- Every 15 minutes
- Estimated price
- $10–27
- Website
- https://www.ns.nl/en
- 2nd Class
- $10–15
- 1st Class
- $16–27
- Phone
- 0221 13 999 444
- Website
- nationalexpress.de
Train from Koeln Hbf to Duesseldorf Flughafen
- Ave. Duration
- 38 min
- Frequency
- Every 20 minutes
- Estimated price
- $11–17
- Schedules at
- nationalexpress.de
- Phone
- +44 343 218 6186
- Website
- eurostar.com
Train from Koeln Hbf to Duesseldorf Flughafen
- Ave. Duration
- 32 min
- Frequency
- Once daily
- Estimated price
- $30–65
- Website
- https://www.eurostar.com/rw-en
- Standard
- $30–45
- Comfort
- $30–45
- Premium
- $50–65
- Phone
- 0800-0232 545
- Website
- arriva.nl
Train from Utrecht Centraal to Schiphol Airport
- Ave. Duration
- 42 min
- Frequency
- Once a week
- Estimated price
- $12–13
- Website
- https://www.arriva.nl/en/
- 2nd Class
- $12–13
- Website
- siemreap.net
Bus from Siem Reap Airport to Siem Reap Town
- Ave. Duration
- 50 min
- Frequency
- Every 3 hours
- Schedules at
- siemreap.net
- Phone
- 1490
- borkorsor@transport.co.th
- Website
- tcl99web.transport.co.th
Bus from Bangkok Mochit Bus Terminal to Siem Reap
- Ave. Duration
- 7h
- Frequency
- Twice daily
- Estimated price
- $11–95
- Book at
- https://12go.asia/en/operator/transport-co
- Website
- https://tcl99web.transport.co.th/Home
Car ferry from Ao Thammachat Pier to Ko Chang
- Ave. Duration
- 30 min
- Frequency
- Hourly
- Estimated price
- $4
- Schedules at
- kohchangferries.com
- Website
- kohchangferries.com
Car ferry from Ao Thammachat Pier to Ko Chang
- Ave. Duration
- 45 min
- Frequency
- Hourly
- Estimated price
- $3
- Schedules at
- kohchangferries.com
- Phone
- +66 9 4724 4555
- info@boonsiriferry.com
- Website
- boonsiriferry.com
Ferry from Koh Chang Ao Sapparot Pier to Siem Reap Sakorsiri
- Ave. Duration
- 9h 30m
- Frequency
- Once daily
- Estimated price
- $26–50
- Book at
- https://12go.asia/en/operator/boonsiri-high-speed-ferries
- Website
- https://boonsiriferry.com/en
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