The observed direct connection between Suvarnabhumi Airport (BKK) and U-Tapao–Rayong–Pattaya International Airport (UTP) covers approximately 71 mi. The estimated flight time is around 40m. Bangkok Airways, Pattaya Airways, Thai Airways and Thai Vietjet Air have been observed on this connection in the available route data.
Frequently asked questions about this route
How far is Bangkok from Rayong by air?
The great-circle distance between Suvarnabhumi Airport and U-Tapao–Rayong–Pattaya International Airport is approximately 71 mi.
How long is the flight from Bangkok to Rayong?
Based on the distance, the estimated flight time is about 40m. This is an estimate, not a schedule.
Is there a direct connection from Bangkok to Rayong?
Yes, a direct connection between BKK and UTP has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: Bangkok Airways, Pattaya Airways, Thai Airways and Thai Vietjet Air.
How often is there a flight from Bangkok to Rayong?
On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 108 observed flights. Mainly Pattaya Airways, Thai Vietjet Air, Bangkok Airways. That is an observation, not a timetable.
What is the current time difference between Bangkok and Rayong?
Same local time in Bangkok and Rayong.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.