There are 6 ways to get from Kampot to Ko Samui by taxi, plane, bus, busferry, train, 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.
Taxi to Sihanoukville, fly
best- Take the taxi from Kampot to Sihanoukville (KOS)taxi
- Fly from Sihanoukville (KOS) to Koh Samui Airport (USM)plane KOS - USM
7h 21m฿11,087–24,457Minivan, bus, bus and ferry
cheapest- Take the bus from Kampot CTT Transports to Phnom Penh CTT Transportsbus
- Take the bus from Phnom Penh Virak Buntham Express to Bangkokbus
- Take the busferry from Bangkok Sai Tai Mai Terminal to Koh Samui Nathon Pierbusferry
31h 10m฿2,030–3,476Train, bus
- Take the train from Kampot station to Phnom Penh Stationtrain
- Take the bus from Phnom Penh Virak Buntham Express to Bangkokbus
- Take the train from Hua Lamphong to Surat Thani Train Stationtrain
- Take the bus from Surat Thani Airport to Na Thon Koh Samui Songsermbus
33h 20m฿2,596–4,300Minivan to Phnom Penh, fly
- Take the bus from Kampot CTT Transports to Phnom Penh CTT Transportsbus
- Fly from Phnom Penh (KTI) to Koh Samui Airport (USM)plane KTI - USM
10h 31m฿7,725–13,469Minivan, bus, ferry
- Take the bus from Kampot CTT Transports to Phnom Penh CTT Transportsbus
- Take the bus from Phnom Penh Virak Buntham Express to Bangkokbus
- Take the ferry from Boonsiri Khao San office to Koh Samui Transferferry
31h 40m฿2,881–3,677Bus, bus and ferry
- Take the bus from Kampot to Siem Reapbus
- Take the bus from Siem Reap Giant Ibis to Bangkok Giant Ibisbus
- Take the busferry from Bangkok Rajah Ferry Khao San to Lipa Noi Pierbusferry
34h 30m฿3,299–4,092
Sihanoukville (KOS) to Koh Samui Airport (USM) flights
Comparing Your Travel Options
The cheapest way to get from Kampot to Ko Samui is to Minivan and bus and bus and ferry which costs ฿2000 - ฿3500 and takes 31h 10m.
The fastest way to get from Kampot to Ko Samui is to taxi and fly which takes 7h 21m and costs ฿11000 - ฿25000.
No, there is no direct bus from Kampot to Ko Samui. However, there are services departing from Kampot CTT Transports and arriving at Koh Samui Nathon Pier via Wat Phnom, Phnom Penh Virak Buntham Express, Bangkok Business College and Bangkok Sai Tai Mai Terminal. The journey, including transfers, takes approximately 31h 10m.
The distance between Kampot and Ko Samui is 515 km.
The best way to get from Kampot to Ko Samui without a car is to Minivan and bus and bus and ferry which takes 31h 10m and costs ฿2000 - ฿3500.
It takes approximately 7h 21m to get from Kampot to Ko Samui, including transfers.
Kampot to Ko Samui bus services, operated by CTT Transports, depart from Kampot CTT Transports station.
Kampot to Ko Samui bus services, operated by CTT Transports, arrive at Phnom Penh CTT Transports station.
There are 3461+ hotels available in Ko Samui.
What companies run services between Kampot, Cambodia and Ko Samui, Thailand?
There is no direct connection from Kampot to Ko Samui. However, you can take the taxi to Sihanoukville (KOS) airport, fly to Koh Samui Airport (USM), then take the taxi to Ko Samui. Alternatively, you can take a bus from Kampot CTT Transports to Koh Samui Nathon Pier via Phnom Penh CTT Transports, Wat Phnom, Kuntha Bopha Chidlren's Hospital, Phnom Penh Virak Buntham Express, Bangkok, Bangkok Business College, Bangkok Sai Tai Mai Terminal, and Bangkok Sai Tai Mai Terminal in around 31h 10m.
- Website
- bangkokair.com
Flights from Sihanoukville to Koh Samui Airport via Siem Reap, Suvarnabhumi
- Ave. Duration
- 6h 32m
- When
- Every day
- Estimated price
- ฿11,000–26,000
Flights from Sihanoukville to Koh Samui Airport via Siem Reap, Phuket
- Ave. Duration
- 7h 10m
- When
- Sunday
- Estimated price
- ฿6,500–19,000
Flights from Sihanoukville to Koh Samui Airport via Tan Son Nhat, Don Muang
- Ave. Duration
- 7h 40m
- When
- Tuesday to Sunday
- Estimated price
- ฿6,500–20,000
Flights from Phnom Penh to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 41m
- When
- Every day
- Estimated price
- ฿3,300–16,000
- Website
- thaiairways.com
Flights from Sihanoukville to Koh Samui Airport via Siem Reap, Suvarnabhumi
- Ave. Duration
- 6h 32m
- When
- Every day
- Estimated price
- ฿11,000–26,000
Flights from Sihanoukville to Koh Samui Airport via Siem Reap, Phuket
- Ave. Duration
- 7h 10m
- When
- Sunday
- Estimated price
- ฿6,500–19,000
Flights from Phnom Penh to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 40m
- When
- Every day
- Estimated price
- ฿3,300–16,000
- Website
- singaporeair.com
Flights from Sihanoukville to Koh Samui Airport via Siem Reap, Suvarnabhumi
- Ave. Duration
- 7h 30m
- When
- Wednesday and Sunday
- Estimated price
- ฿11,000–26,000
Flights from Phnom Penh to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 7h 7m
- When
- Every day
- Estimated price
- ฿6,500–21,000
Flights from Phnom Penh to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 41m
- When
- Every day
- Estimated price
- ฿3,300–16,000
- Website
- vietnamairlines.com
Flights from Sihanoukville to Koh Samui Airport via Tan Son Nhat, Suvarnabhumi
- Ave. Duration
- 7h 55m
- When
- Tuesday to Sunday
- Estimated price
- ฿7,500–21,000
Flights from Phnom Penh to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 50m
- When
- Wednesday
- Estimated price
- ฿6,000–16,000
Flights from Phnom Penh to Koh Samui Airport via Tan Son Nhat, Suvarnabhumi
- Ave. Duration
- 6h 20m
- When
- Every day
- Estimated price
- ฿5,000–15,000
- Phone
- +855 78 888 582
- cambodia@easybook.com
- Website
- royalrailway.easybook.com
Train from Kampot station to Phnom Penh Station
- Ave. Duration
- 4h 56m
- Frequency
- Once daily
- Estimated price
- ฿410–650
- Schedules at
- facebook.com
- Book at
- 12go.asia
- Phone
- 1690
- sarabanklang@railway.co.th
- Website
- railway.co.th
Train from Hua Lamphong to Surat Thani Train Station
- Ave. Duration
- 9h 30m
- Frequency
- Every 2 hours
- Estimated price
- ฿220–900
- Book at
- 12go.asia
- Website
- railway.co.th
- 1st Class (Air-Conditioned Berth)
- ฿600–900
- 3rd Class (Seat)
- ฿230–280
- 2nd Class (Air-Conditioned Berth)
- ฿220–290
- 2nd Class (Air-conditioned Seat)
- ฿530–580
- Phone
- 023-217-217
- ctt_transports@yahoo.com
Bus from Kampot CTT Transports to Phnom Penh CTT Transports
- Ave. Duration
- 2h 30m
- Frequency
- 5 times a day
- Estimated price
- ฿290–340
- Website
- Kampot Cambodia
Bus from Kampot CTT Transports to Phnom Penh CTT Transports
- Ave. Duration
- 2h 30m
- Frequency
- 5 times a day
- Estimated price
- ฿290–340
- Website
- Kampot Cambodia
Bus from Kampot CTT Transports to Phnom Penh CTT Transports
- Ave. Duration
- 2h 30m
- Frequency
- 5 times a day
- Estimated price
- ฿290–340
- Website
- Kampot Cambodia
- Phone
- (+855) 81 911 911
- support@virakbuntham.com
- Website
- vireakbuntham.com
Bus from Phnom Penh Virak Buntham Express to Bangkok
- Ave. Duration
- 12h 30m
- Frequency
- Hourly
- Estimated price
- ฿950–1,700
- Schedules at
- vireakbuntham.com
- Book at
- 12go.asia
Bus from Phnom Penh Virak Buntham Express to Bangkok
- Ave. Duration
- 12h 30m
- Frequency
- Hourly
- Estimated price
- ฿950–1,700
- Schedules at
- vireakbuntham.com
- Book at
- 12go.asia
Bus from Phnom Penh Virak Buntham Express to Bangkok
- Ave. Duration
- 12h 30m
- Frequency
- Hourly
- Estimated price
- ฿950–1,700
- Schedules at
- vireakbuntham.com
- Book at
- 12go.asia
- Phone
- +66 2 936 3256
- Website
- Sombat Tour
Busferry from Bangkok Sai Tai Mai Terminal to Koh Samui Nathon Pier
- Ave. Duration
- 12h 50m
- Frequency
- Twice daily
- Estimated price
- ฿750–1,400
- Book at
- 12 Go
- Website
- Sombat Tour
- Phone
- +66 86 2730389
- customercare@songserm.com
- Website
- Songserm
Bus from Surat Thani Airport to Na Thon Koh Samui Songserm
- Ave. Duration
- 1h 30m
- Frequency
- Once daily
- Estimated price
- ฿850
- Website
- Songserm
- Phone
- +855 969993333
- info@giantibis.com
- Website
- Giant Ibis
Bus from Kampot to Siem Reap
- Ave. Duration
- 9h 30m
- Frequency
- Twice daily
- Estimated price
- ฿1,000–1,400
- Website
- Giant Ibis
Bus from Siem Reap Giant Ibis to Bangkok Giant Ibis
- Ave. Duration
- 8h 30m
- Frequency
- 4 times a day
- Estimated price
- ฿1,100–1,500
- Website
- Giant Ibis
- Phone
- +66 2 277 4488
- info@rajaferryport.com
- Website
- Raja Ferry
Busferry from Bangkok Rajah Ferry Khao San to Lipa Noi Pier
- Ave. Duration
- 14h 30m
- Frequency
- Once daily
- Estimated price
- ฿1,193
- Book at
- 12 Go
- Website
- Raja Ferry
- Phone
- +66 9 4724 4555
- info@boonsiriferry.com
- Website
- Boonsiri Highspeed Ferries
Ferry from Boonsiri Khao San office to Koh Samui Transfer
- Ave. Duration
- 13h 45m
- Frequency
- Once daily
- Estimated price
- ฿1,599–1,601
- Book at
- 12 Go
- Website
- Boonsiri Highspeed Ferries
- Ave. Duration
- 1h 24m
- Estimated price
- ฿3,600–4,400
Pharith Yin Kampot Taxi Service
- Phone
- +855 89 328 716
- Website
- facebook.com
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