How far is Beijing from Roi Et?
The distance between Roi Et (Roi Et Airport) and Beijing (Beijing Capital International Airport) is 1822 miles / 2932 kilometers / 1583 nautical miles.
The driving distance from Roi Et (ROI) to Beijing (PEK) is 2247 miles / 3616 kilometers, and travel time by car is about 42 hours 25 minutes.
Roi Et Airport – Beijing Capital International Airport
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Distance from Roi Et to Beijing
There are several ways to calculate the distance from Roi Et to Beijing. Here are two standard methods:
Vincenty's formula (applied above)- 1821.566 miles
- 2931.526 kilometers
- 1582.897 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- 1825.884 miles
- 2938.476 kilometers
- 1586.650 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 Beijing?
The estimated flight time from Roi Et Airport to Beijing Capital International Airport is 3 hours and 56 minutes.
What is the time difference between Roi Et and Beijing?
The time difference between Roi Et and Beijing is 1 hour. Beijing is 1 hour ahead of Roi Et.
Flight carbon footprint between Roi Et Airport (ROI) and Beijing Capital International Airport (PEK)
On average, flying from Roi Et to Beijing generates about 202 kg of CO2 per passenger, and 202 kilograms equals 445 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 Beijing
See the map of the shortest flight path between Roi Et Airport (ROI) and Beijing Capital International Airport (PEK).
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 | Beijing Capital International Airport |
|---|---|
| City: | Beijing |
| Country: | China  |
| IATA Code: | PEK |
| ICAO Code: | ZBAA |
| Coordinates: | 40°4′48″N, 116°35′5″E |