How far is Hohhot from Roi Et?
The distance between Roi Et (Roi Et Airport) and Hohhot (Hohhot Baita International Airport) is 1770 miles / 2849 kilometers / 1539 nautical miles.
The driving distance from Roi Et (ROI) to Hohhot (HET) is 2308 miles / 3714 kilometers, and travel time by car is about 43 hours 57 minutes.
Roi Et Airport – Hohhot Baita International Airport
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Distance from Roi Et to Hohhot
There are several ways to calculate the distance from Roi Et to Hohhot. Here are two standard methods:
Vincenty's formula (applied above)- 1770.482 miles
- 2849.315 kilometers
- 1538.507 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- 1775.535 miles
- 2857.447 kilometers
- 1542.898 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 Hohhot?
The estimated flight time from Roi Et Airport to Hohhot Baita International Airport is 3 hours and 51 minutes.
What is the time difference between Roi Et and Hohhot?
The time difference between Roi Et and Hohhot is 1 hour. Hohhot is 1 hour ahead of Roi Et.
Flight carbon footprint between Roi Et Airport (ROI) and Hohhot Baita International Airport (HET)
On average, flying from Roi Et to Hohhot generates about 198 kg of CO2 per passenger, and 198 kilograms equals 436 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 Hohhot
See the map of the shortest flight path between Roi Et Airport (ROI) and Hohhot Baita International Airport (HET).
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 | Hohhot Baita International Airport |
|---|---|
| City: | Hohhot |
| Country: | China  |
| IATA Code: | HET |
| ICAO Code: | ZBHH |
| Coordinates: | 40°51′5″N, 111°49′26″E |