Rayong → Chiang Rai by bus
The bus from Rayong to Chiang Rai takes about 15h 45m and costs ฿1,067. There are 2 departures bookable through Busaba — first bus 17:05, last bus 18:00, leaving from Nakhonchai Air Bus Station Rayong.
- Fares today: ฿1,067 (Prices checked 2026-10-02)
Fares and times from the reservation systems of Nakhonchaiair. Checked 02 Oct 2026 02:24 (ICT).
FromRayong
ToChiang Rai
Timetable · 2026-10-02
| Departs | Arrives | Duration | Operator | Class | Fare from |
|---|---|---|---|---|---|
| 17:05 | 08:50next day | 15h 45m | NakhonchaiairNakhonchai Air Bus Station Rayong · snack included | GOL | ฿1,067Choose seat |
| 18:00 | 09:45next day | 15h 45m | NakhonchaiairNakhonchai Air Bus Station Rayong · snack included | GOL | ฿1,067Choose seat |
811 km apart in a straight line, averaging 51 km/h over 15h 45m
2departures
1operators
฿1,067From
Operators on this route
- Nakhonchaiair
2 departures/day · Class: GOL · from ฿1,067
Terminals
- Rayong Nakhonchai Air Bus Station Rayong
- Chiang Rai Nakhonchai Air Bus Station Chiang Rai
Frequently asked
- About 15h 45m, and every scheduled service takes the same time.
- ฿1,067 — the fare we have for 2026-10-02.
- First departure 17:05, last departure 18:00.
- 1 licensed operators sell this route through Busaba: Nakhonchaiair.
- Not on the current timetable — departures run from 17:05 to 18:00.
Booking from outside Thailand? Read the guide →
First time on a Thai bus? See the guide to bus travel in Thailand before you ride.
Related routes
- Return trip: Chiang Rai to Rayong bus
- More buses to Chiang Rai
- All buses from Rayong
- Bangkok – Rayong
- Rayong – Bangkok
- Samut Prakan – Rayong
- Chanthaburi – Rayong
- Rayong – Chanthaburi
- Rayong – Samut Prakan
- Rayong – Bang Bo
- Noen Kra Prok Intersection – Rayong
Read from the live Busaba booking system on 02 Oct 2026 02:24 (ICT), for departures on 2026-10-02.