U-Tapao International Airport is an airport serving Rayong, Thailand. The current schedule feed lists 4 airports in 1 country connected to Rayong.
The most frequently served routes for U-Tapao International Airport connect to Udon Thani (UTH), Chiang Mai (CNX) and Phuket (HKT).
The longest connected route for U-Tapao International Airport reaches Chiang Mai (CNX). This non-stop flight covers a distance of 442 miles (711 km).