What is the flight distance between OKO and UTP?

Distance between Yokota Air Force Base (OKO) and Utapao Airport (UTP) is 4612 kilometers or 2866 miles.

What is the time difference between Tokyo, Japan and Utapao, Thailand?

Time difference between Tokyo (Japan) and Utapao (Thailand) is 2 Hours. Utapao time is 2 Hours behind Tokyo. It is currently 20:39 in Yokota Air Force Base (OKO) and 18:39 in Utapao Airport (UTP).

Distance From Yokota Air Force Base to Utapao Airport (OKO - UTP Distance)

Q: How long is the flight from OKO to UTP?

Flight time from Yokota Air Force Base, Tokyo, Japan to Utapao Airport, Utapao, Thailand is 5 hours 44 minutes under avarage conditions.

The flight distance from Yokota Air Force Base (OKO) to Utapao Airport (UTP) is 2866 miles. This is equivalent to 4612 kilometers or 2489 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

4612 kilometers is the distance from Yokota Air Force Base, Japan to Utapao Airport, Thailand.

Flight Duration between Tokyo, Japan and Utapao, Thailand

Estimated flight time from Yokota Air Force Base, Tokyo, Japan to Utapao Airport, Utapao, Thailand is 5 hours 44 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • OKO - UTP

Time difference between Tokyo (Japan) and Utapao (Thailand) is 2 Hours.
Current local time in Tokyo is 2025-12-05, 20:39:48 JST and time in Utapao is 2025-12-05, 18:39:48 +07.
Utapao time is 2 Hours behind Tokyo.

Yokota Air Force Base to Utapao Airport Flight Route Map - OKO to UTP Flight Path

Location of Yokota Air Force Base & Utapao Airport is given below.
Click the map to view Tokyo to Utapao nonstop flight path and travel direction.

Click to see flight route on Google Map between Tokyo, Japan and Utapao, Thailand. .

Nonstop flight route between Tokyo, Japan and Utapao, Thailand.

Yokota Air Force Base
City:	Tokyo
Country:	Japan
IATA Code:	OKO
ICAO Code:	RJTY
GPS Coordinates:	Latitude: N 35° 44' 54.6'' Longitude: E 139° 20' 52.8''
Current time:	2025-12-05, 20:39:48 JST
Current weather:	Yokota Air Force Base 15 day weather forecast

Utapao Airport
City:	Utapao
Country:	Thailand
IATA Code:	UTP
ICAO Code:	VTBU
GPS Coordinates:	Latitude: N 12° 40' 47.6'' Longitude: E 101° 0' 18''
Current time:	2025-12-05, 18:39:48 +07
Current weather:	Utapao Airport 15 day weather forecast
Flights: