There are 6 ways to get from Ratchaburi to Koh Samui Airport (USM) by train, plane, busferry, ferry, car, or car ferry
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train to Suvarnabhumi Airport, fly
best- Take the train from Ratchaburi to Krung Thep Aphiwat Central Terminal
- Fly from Suvarnabhumi Airport (BKK) to Koh Samui Airport (USM)BKK - USM
5h 7m฿2,705–8,072Train, bus and ferry, ferry
cheapest- Take the train from Ratchaburi to Salaya
- Take the busferry from Southern Terminal Bangkok to Thong Sala Koh Phangan
- Take the ferry from Koh Phangan Thong Sala Pier to Koh Samui Airport
20h 54m฿1,861–2,786Train, bus and ferry, ferry via Hua Hin
- Take the train from Ratchaburi to Hua Hin
- Take the busferry from Hua Hin to Koh Phangan
- Take the ferry from Koh Phangan Thong Sala Pier to Koh Samui Airport
12h 33m฿2,119–3,065Train, ferry
- Take the train from Ratchaburi to Hua Hin
- Take the ferry from Hua Hin Clock Tower to Koh Tao Boonsiri Pier
- Take the ferry from Koh Tao Mae Had Pier to Koh Phangan
- Take the ferry from Koh Phangan Thong Sala Pier to Koh Samui Airport
20h 35m฿2,084–3,430Drive, car ferry
- Drive from Ratchaburi to Raja Ferry Donsak Pier
- Take the car ferry from Raja Ferry Donsak Pier to Lipa Noi Pier
11h 12m฿2,890–3,977Train to Don Mueang International Airport, fly
- Take the train from Ratchaburi to Krung Thep Aphiwat Central Terminal
- Fly from Don Mueang International Airport (DMK) to Koh Samui Airport (USM)DMK - USM
4h 50m฿3,763–9,487
Ratchaburi to Koh Samui Airport (USM) by train, foot, busferry, and ferry
Questions & Answers
The cheapest way to get from Ratchaburi to Koh Samui Airport (USM) is to train and bus and ferry and ferry which costs ฿1800 - ฿2800 and takes 20h 54m.
The fastest way to get from Ratchaburi to Koh Samui Airport (USM) is to train and fly which takes 4h 50m and costs ฿3700 - ฿9500.
The distance between Ratchaburi and Koh Samui Airport (USM) is 615 km.
The best way to get from Ratchaburi to Koh Samui Airport (USM) without a car is to train and bus and ferry and ferry via Hua Hin which takes 12h 33m and costs ฿2100 - ฿3100.
It takes approximately 5h 7m to get from Ratchaburi to Koh Samui Airport (USM), including transfers.
There are 3112+ hotels available in Koh Samui Airport (USM).
What companies run services between Ratchaburi, Thailand and Koh Samui Airport (USM), Thailand?
There is no direct connection from Ratchaburi to Koh Samui Airport (USM). However, you can take the train to Krung Thep Aphiwat Central Terminal, walk to MRT บางซื่อ;Mrt Bang Sue, take the subway to MRT เพชรบุรี;Mrt Phetchaburi, walk to ARL มักกะสัน;Arl Makkasan, take the train to ARL ท่าอากาศยานสุวรรณภูมิ;Arl Suvarnabhumi Airport, walk to Suvarnabhumi Airport (BKK) airport, then fly to Koh Samui Airport (USM). Alternatively, you can take a train from Ratchaburi to Koh Samui Airport via Hua Hin, Hua Hin, Koh Phangan, and Koh Phangan Thong Sala Pier in around 12h 33m.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- bangkokair.com
Flights from Suvarnabhumi Airport to Koh Samui Airport
- Ave. Duration
- 1h 19m
- When
- Every day
- Estimated price
- ฿2,600–6,000
Flights from Don Mueang International Airport to Koh Samui Airport
- Ave. Duration
- 1h 35m
- When
- Every day
- Estimated price
- ฿3,700–6,500
- Phone
- 1690
- sarabanklang@railway.co.th
- Website
- dticket.railway.co.th
Train from Ratchaburi to Krung Thep Aphiwat Central Terminal
- Ave. Duration
- 1h 55m
- Frequency
- Once daily
- Estimated price
- ฿60–1,000
- Book at
- https://12go.asia/en/operator/thai-railways
- Website
- https://dticket.railway.co.th/DTicketPublicWeb/home/Home
- 3rd Class (Seat)
- ฿60–170
- 2nd Class (Air-Conditioned Berth)
- ฿550–800
- 2nd Class (Air-conditioned Seat)
- ฿260–360
- 1st Class (Air-Conditioned Berth)
- ฿750–1,000
Train from Ratchaburi to Hua Hin
- Ave. Duration
- 1h 43m
- Frequency
- 4 times a day
- Estimated price
- ฿60–1,000
- Book at
- https://12go.asia/en/operator/thai-railways
- Website
- https://dticket.railway.co.th/DTicketPublicWeb/home/Home
- 3rd Class (Seat)
- ฿60–170
- 2nd Class (Air-Conditioned Berth)
- ฿550–800
- 2nd Class (Air-conditioned Seat)
- ฿260–360
- 1st Class (Air-Conditioned Berth)
- ฿750–1,000
Train from Ratchaburi to Salaya
- Ave. Duration
- 1h 20m
- Frequency
- Once daily
- Estimated price
- ฿55–1,000
- Book at
- https://12go.asia/en/operator/thai-railways
- Website
- https://dticket.railway.co.th/DTicketPublicWeb/home/Home
- 3rd Class (Seat)
- ฿55–170
- 2nd Class (Air-Conditioned Berth)
- ฿550–750
- 2nd Class (Air-conditioned Seat)
- ฿250–350
- 1st Class (Air-Conditioned Berth)
- ฿750–1,000
- Phone
- +66 89 873 0008
- customercare@lomprayah.com
- Website
- lomprayah.com
Busferry from Hua Hin to Koh Phangan
- Ave. Duration
- 7h 15m
- Frequency
- Once daily
- Estimated price
- ฿1,485
- Schedules at
- lomprayah.com
- Book at
- lomprayah.com
- Phone
- +66 863036540
- krungsiamairbus@gmail.com
- Website
- krungsiamtour.com
Busferry from Southern Terminal Bangkok to Thong Sala Koh Phangan
- Ave. Duration
- 15h 30m
- Frequency
- Twice daily
- Estimated price
- ฿1,234
- Book at
- 12go.com
- Phone
- (+66) 02 240 2582
- info@seatrandiscovery.com
- Website
- seatrandiscovery.com
Ferry from Koh Phangan Thong Sala Pier to Koh Samui Airport
- Ave. Duration
- 1h 30m
- Frequency
- Twice daily
- Estimated price
- ฿570–590
- Website
- https://www.seatrandiscovery.com/
- Phone
- +66 9 4724 4555
- info@boonsiriferry.com
- Website
- boonsiriferry.com
Ferry from Hua Hin Clock Tower to Koh Tao Boonsiri Pier
- Ave. Duration
- 13h
- Frequency
- Once daily
- Estimated price
- ฿900–1,300
- Book at
- https://12go.asia/en/operator/boonsiri-high-speed-ferries
- Website
- https://boonsiriferry.com/en
- Phone
- +66 89 873 0008
- customercare@lomprayah.com
- Website
- lomprayah.com
Ferry from Koh Tao Mae Had Pier to Koh Phangan
- Ave. Duration
- 1h 15m
- Frequency
- 5 times a day
- Estimated price
- ฿633
- Schedules at
- lomprayah.com
- Book at
- lomprayah.com
- Phone
- +66 86 2730389
- customercare@songserm.com
- Website
- songserm.com
Ferry from Koh Tao Mae Had Pier to Koh Phangan
- Ave. Duration
- 1h 45m
- Frequency
- Once daily
- Estimated price
- ฿550–650
- Website
- https://songserm.com/
- Book at
- https://12go.asia/en/operator/songserm
- Phone
- +66 2 277 4488
- info@rajaferryport.com
- Website
- rajaferryport.com
Car ferry from Raja Ferry Donsak Pier to Lipa Noi Pier
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- ฿468
- Book at
- https://12go.asia/en/operator/raja-ferry
- Website
- https://www.rajaferryport.com/
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