How far is Jomsom from Rayong?

The distance between Rayong (U-Tapao International Airport) and Jomsom (Jomsom Airport) is 1570 miles / 2527 kilometers / 1364 nautical miles.

The driving distance from Rayong (UTP) to Jomsom (JMO) is 2321 miles / 3735 kilometers, and travel time by car is about 46 hours 49 minutes.

Distance from Rayong to Jomsom

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

Vincenty's formula (applied above)

• 1570.019 miles
• 2526.700 kilometers
• 1364.309 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

• 1572.165 miles
• 2530.155 kilometers
• 1366.174 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 Jomsom?

The estimated flight time from U-Tapao International Airport to Jomsom Airport is 3 hours and 28 minutes.

What is the time difference between Rayong and Jomsom?

The time difference between Rayong and Jomsom is 1 hour 15 minutes. Jomsom is 1 hour 15 minutes behind Rayong.

Flight carbon footprint between U-Tapao International Airport (UTP) and Jomsom Airport (JMO)

On average, flying from Rayong to Jomsom generates about 184 kg of CO2 per passenger, and 184 kilograms equals 406 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 Jomsom

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

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	Jomsom Airport
City:	Jomsom
Country:	Nepal
IATA Code:	JMO
ICAO Code:	VNJS
Coordinates:	28°46′49″N, 83°43′22″E