How far is Shangri-La from Roi Et?
The distance between Roi Et (Roi Et Airport) and Shangri-La (Diqing Shangri-La Airport) is 845 miles / 1360 kilometers / 734 nautical miles.
The driving distance from Roi Et (ROI) to Shangri-La (DIG) is 1204 miles / 1938 kilometers, and travel time by car is about 24 hours 34 minutes.
Roi Et Airport – Diqing Shangri-La Airport
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Distance from Roi Et to Shangri-La
There are several ways to calculate the distance from Roi Et to Shangri-La. Here are two standard methods:
Vincenty's formula (applied above)- 845.156 miles
- 1360.146 kilometers
- 734.420 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- 848.218 miles
- 1365.075 kilometers
- 737.082 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 Shangri-La?
The estimated flight time from Roi Et Airport to Diqing Shangri-La Airport is 2 hours and 6 minutes.
What is the time difference between Roi Et and Shangri-La?
The time difference between Roi Et and Shangri-La is 1 hour. Shangri-La is 1 hour ahead of Roi Et.
Flight carbon footprint between Roi Et Airport (ROI) and Diqing Shangri-La Airport (DIG)
On average, flying from Roi Et to Shangri-La generates about 139 kg of CO2 per passenger, and 139 kilograms equals 306 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 Shangri-La
See the map of the shortest flight path between Roi Et Airport (ROI) and Diqing Shangri-La Airport (DIG).
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 | Diqing Shangri-La Airport |
|---|---|
| City: | Shangri-La |
| Country: | China  |
| IATA Code: | DIG |
| ICAO Code: | ZPDQ |
| Coordinates: | 27°47′36″N, 99°40′37″E |