How far is Wonju from Rayong?

The distance between Rayong (U-Tapao International Airport) and Wonju (Wonju Airport) is 2383 miles / 3834 kilometers / 2070 nautical miles.

The driving distance from Rayong (UTP) to Wonju (WJU) is 3428 miles / 5517 kilometers, and travel time by car is about 64 hours 35 minutes.

Distance from Rayong to Wonju

There are several ways to calculate the distance from Rayong to Wonju. Here are two standard methods:

Vincenty's formula (applied above)

• 2382.600 miles
• 3834.422 kilometers
• 2070.422 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 2385.109 miles
• 3838.460 kilometers
• 2072.603 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Rayong to Wonju?

The estimated flight time from U-Tapao International Airport to Wonju Airport is 5 hours and 0 minutes.

What is the time difference between Rayong and Wonju?

The time difference between Rayong and Wonju is 2 hours. Wonju is 2 hours ahead of Rayong.

Flight carbon footprint between U-Tapao International Airport (UTP) and Wonju Airport (WJU)

On average, flying from Rayong to Wonju generates about 262 kg of CO2 per passenger, and 262 kilograms equals 577 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Rayong to Wonju

See the map of the shortest flight path between U-Tapao International Airport (UTP) and Wonju Airport (WJU).

Airport information

Origin	U-Tapao International Airport
City:	Rayong
Country:	Thailand
IATA Code:	UTP
ICAO Code:	VTBU
Coordinates:	12°40′47″N, 101°0′17″E

Destination	Wonju Airport
City:	Wonju
Country:	South Korea
IATA Code:	WJU
ICAO Code:	RKNW
Coordinates:	37°26′17″N, 127°57′35″E