There are 7 ways to get from Siem Reap to Rayong by bus, car or plane

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2rio's travel planner.

Recommended option

Bus, Minivan  •  9 h 36 min

  1. Take the bus from Siem Reap Virak Buntham Express to Poipet
  2. Take the Minivan from Poipet to Rayong

$21

Cheapest option

Bus  •  11 h 34 min

  1. Take the bus from Siem Reap to Poipet
  2. Take the bus from Aranyaprathet to Rayong 815 = Mukdahan

$17 - $20

5 alternative options

Drive  •  6 h 12 min

  1. Drive from Siem Reap to Rayong 265.6 miles

$35 - $55

Fly to Utapao  •  6 h 32 min

  1. Fly from Siem Reap (REP) to Utapao (UTP) REP - UTP

$118 - $289

Fly to Don Muang, bus  •  6 h 2 min

  1. Fly from Siem Reap (REP) to Don Muang (DMK) REP - DMK
  2. Take the bus from Bangkok Mochit Bus Terminal to Rayong Tour Bus

$71 - $188

Fly to Suvarnabhumi, bus  •  5 h 48 min

  1. Fly from Siem Reap (REP) to Suvarnabhumi (BKK) REP - BKK
  2. Take the bus from Bangkok Suvarnabhumi Airport to Laemchabang
  3. Take the bus from Laem Chabang to Rayong Bus Terminal

$87 - $217

Fly to Trat, bus  •  9 h 50 min

  1. Fly from Siem Reap (REP) to Trat (TDX) REP - TDX
  2. Take the bus from Khlung to Rayong

$214 - $450

Questions & Answers

The cheapest way to get from Siem Reap to Rayong is to bus which costs $17 - $20 and takes 11 h 34 min.

More details

The quickest way to get from Siem Reap to Rayong is to fly and bus which costs $85 - $220 and takes 5 h 48 min.

More details

The distance between Siem Reap and Rayong is 292 km. The road distance is 424.9 km.

Get driving directions

It takes approximately 9 h 36 min to get from Siem Reap to Rayong, including transfers.

More details

No, there is no direct bus from Siem Reap to Rayong. However, there are services departing from Siem Reap Virak Buntham Express and arriving at Rayong via Poipet. The journey, including transfers, takes approximately 9 h 36 min.

More details

Bangkok Airways and Thai AirAsia offer flights from Siem Reap Airport to Utapao Airport.

Search flights

Map of how to get from Siem Reap to Rayong.
Launch map view
  • Distance: 182.5 miles
  • Duration: 9 h 36 min

What companies run services between Siem Reap, Cambodia and Rayong, Thailand?

You can take a bus from Siem Reap to Rayong via Poipet and Poipet in around 9 h 36 min. Alternatively, Thai AirAsia and Bangkok Airways fly from Siem Reap to Rayong 5 times a day.

Airlines
Bangkok Airways
Website
bangkokair.com
Flights from Siem Reap to Utapao via Suvarnabhumi, Phuket
Ave. Duration
7 h
When
Every day
Estimated price
$270 - $900
Flights from Siem Reap to Suvarnabhumi
Ave. Duration
1 h 18 min
When
Every day
Estimated price
$100 - $650
Flights from Siem Reap to Trat via Suvarnabhumi
Ave. Duration
7 h
When
Every day
Estimated price
$190 - $750
Thai AirAsia
Website
airasia.com
Flights from Siem Reap to Utapao via Phuket
Ave. Duration
4 h 55 min
When
Monday, Wednesday, Friday and Sunday
Estimated price
$110 - $280
Flights from Siem Reap to Utapao via Don Muang, Chiang Mai
Ave. Duration
7 h 45 min
When
Every day
Estimated price
$130 - $300
Flights from Siem Reap to Utapao via Don Muang, Phuket
Ave. Duration
8 h 35 min
When
Wednesday, Friday and Sunday
Estimated price
$130 - $300
Flights from Siem Reap to Don Muang
Ave. Duration
1 h 5 min
When
Every day
Estimated price
$23 - $120
Thai Smile
Website
thaismileair.com
Flights from Siem Reap to Suvarnabhumi
Ave. Duration
1 h 5 min
When
Every day
Estimated price
$80 - $340
Bus operators
Virak Buntham
Website
virakbuntham.com
Bus from Siem Reap Virak Buntham Express to Poipet
Ave. Duration
3 h
Frequency
Twice daily
Estimated price
$7
Schedules at
virakbuntham.com
Book at
bookmebus.com
Em Samang Express
Website
bookmebus.com
Bus from Poipet to Rayong
Ave. Duration
6 h
Frequency
Hourly
Estimated price
$14
Schedules at
bookmebus.com
Capitol Tour Cambodia
Website
capitoltourscambodia.com
Bus from Siem Reap to Poipet
Ave. Duration
3 h
Frequency
Once daily
Estimated price
$5
Schedules at
capitoltourscambodia.com
Book at
bookmebus.com
Yellow Bus
Website
iloveyellowbus.com
Bus from Aranyaprathet to Rayong
Ave. Duration
6 h 25 min
Frequency
Every 4 hours
Estimated price
$11 - $14
Schedules at
iloveyellowbus.com
Rayong Tour
Website
busonlineticket.co.th
Bus from Bangkok Mochit Bus Terminal to Rayong Tour Bus
Ave. Duration
3 h 30 min
Frequency
Hourly
Estimated price
$7
Schedules at
12go.asia
Book at
12go.asia
Suvarnabhumi Airport Bus
Bus from Bangkok Suvarnabhumi Airport to Laemchabang
Ave. Duration
1 h 28 min
Frequency
Hourly
Estimated price
$2 - $4
Phetprasert Tour
Phone
056 720 720
Website
phetprasert.com
Bus from Laem Chabang to Rayong Bus Terminal
Ave. Duration
1 h 30 min
Frequency
3 times a day
Estimated price
$3 - $5
Schedules at
phetprasert.com
Bus from Khlung to Rayong
Ave. Duration
2 h 25 min
Frequency
Once daily
Estimated price
$4 - $6
Schedules at
phetprasert.com
Book at
12go.asia

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