How far is Roi Et from Hohhot?
The distance between Hohhot (Hohhot Baita International Airport) and Roi Et (Roi Et Airport) is 1770 miles / 2849 kilometers / 1539 nautical miles.
The driving distance from Hohhot (HET) to Roi Et (ROI) is 2316 miles / 3728 kilometers, and travel time by car is about 43 hours 51 minutes.
Hohhot Baita International Airport – Roi Et Airport
Search flights
Distance from Hohhot to Roi Et
There are several ways to calculate the distance from Hohhot to Roi Et. 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 Hohhot to Roi Et?
The estimated flight time from Hohhot Baita International Airport to Roi Et Airport is 3 hours and 51 minutes.
What is the time difference between Hohhot and Roi Et?
The time difference between Hohhot and Roi Et is 1 hour. Roi Et is 1 hour behind Hohhot.
Flight carbon footprint between Hohhot Baita International Airport (HET) and Roi Et Airport (ROI)
On average, flying from Hohhot to Roi Et 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 Hohhot to Roi Et
See the map of the shortest flight path between Hohhot Baita International Airport (HET) and Roi Et Airport (ROI).
Airport information
| Origin | Hohhot Baita International Airport |
|---|---|
| City: | Hohhot |
| Country: | China  |
| IATA Code: | HET |
| ICAO Code: | ZBHH |
| Coordinates: | 40°51′5″N, 111°49′26″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 |