How far is Golmud from Roi Et?

The distance between Roi Et (Roi Et Airport) and Golmud (Golmud Airport) is 1502 miles / 2417 kilometers / 1305 nautical miles.

The driving distance from Roi Et (ROI) to Golmud (GOQ) is 2279 miles / 3667 kilometers, and travel time by car is about 43 hours 54 minutes.

Distance from Roi Et to Golmud

There are several ways to calculate the distance from Roi Et to Golmud. Here are two standard methods:

Vincenty's formula (applied above)

• 1501.884 miles
• 2417.048 kilometers
• 1305.102 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

• 1506.166 miles
• 2423.939 kilometers
• 1308.822 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 Roi Et to Golmud?

The estimated flight time from Roi Et Airport to Golmud Airport is 3 hours and 20 minutes.

What is the time difference between Roi Et and Golmud?

The time difference between Roi Et and Golmud is 1 hour. Golmud is 1 hour behind Roi Et.

Flight carbon footprint between Roi Et Airport (ROI) and Golmud Airport (GOQ)

On average, flying from Roi Et to Golmud generates about 180 kg of CO2 per passenger, and 180 kilograms equals 396 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Roi Et to Golmud

See the map of the shortest flight path between Roi Et Airport (ROI) and Golmud Airport (GOQ).

Airport information

Origin	Roi Et Airport
City:	Roi Et
Country:	Thailand
IATA Code:	ROI
ICAO Code:	VTUV
Coordinates:	16°7′0″N, 103°46′26″E

Destination	Golmud Airport
City:	Golmud
Country:	China
IATA Code:	GOQ
ICAO Code:	ZLGM
Coordinates:	36°24′2″N, 94°47′9″E