How far is Qiemo from Roi Et?

The distance between Roi Et (Roi Et Airport) and Qiemo (Qiemo Yudu Airport) is 1880 miles / 3025 kilometers / 1634 nautical miles.

The driving distance from Roi Et (ROI) to Qiemo (IQM) is 2937 miles / 4726 kilometers, and travel time by car is about 57 hours 25 minutes.

Distance from Roi Et to Qiemo

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

Vincenty's formula (applied above)

• 1879.875 miles
• 3025.366 kilometers
• 1633.567 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

• 1882.902 miles
• 3030.238 kilometers
• 1636.197 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 Qiemo?

The estimated flight time from Roi Et Airport to Qiemo Yudu Airport is 4 hours and 3 minutes.

What is the time difference between Roi Et and Qiemo?

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

Flight carbon footprint between Roi Et Airport (ROI) and Qiemo Yudu Airport (IQM)

On average, flying from Roi Et to Qiemo generates about 207 kg of CO2 per passenger, and 207 kilograms equals 455 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 Qiemo

See the map of the shortest flight path between Roi Et Airport (ROI) and Qiemo Yudu Airport (IQM).

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	Qiemo Yudu Airport
City:	Qiemo
Country:	China
IATA Code:	IQM
ICAO Code:	ZWCM
Coordinates:	38°8′57″N, 85°31′58″E