How far is Roi Et from Heho?
The distance between Heho (Heho Airport) and Roi Et (Roi Et Airport) is 558 miles / 898 kilometers / 485 nautical miles.
The driving distance from Heho (HEH) to Roi Et (ROI) is 945 miles / 1521 kilometers, and travel time by car is about 19 hours 5 minutes.
Heho Airport – Roi Et Airport
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Distance from Heho to Roi Et
There are several ways to calculate the distance from Heho to Roi Et. Here are two standard methods:
Vincenty's formula (applied above)- 557.941 miles
- 897.919 kilometers
- 484.837 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- 558.233 miles
- 898.388 kilometers
- 485.091 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 Heho to Roi Et?
The estimated flight time from Heho Airport to Roi Et Airport is 1 hour and 33 minutes.
What is the time difference between Heho and Roi Et?
The time difference between Heho and Roi Et is 30 minutes. Roi Et is 30 minutes ahead of Heho.
Flight carbon footprint between Heho Airport (HEH) and Roi Et Airport (ROI)
On average, flying from Heho to Roi Et generates about 107 kg of CO2 per passenger, and 107 kilograms equals 236 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Heho to Roi Et
See the map of the shortest flight path between Heho Airport (HEH) and Roi Et Airport (ROI).
Airport information
| Origin | Heho Airport |
|---|---|
| City: | Heho |
| Country: | Burma  |
| IATA Code: | HEH |
| ICAO Code: | VYHH |
| Coordinates: | 20°44′49″N, 96°47′31″E |
| Destination | Roi Et Airport |
|---|---|
| City: | Roi Et |
| Country: | Thailand  |
| IATA Code: | ROI |
| ICAO Code: | VTUV |
| Coordinates: | 16°7′0″N, 103°46′26″E |