How far is Nakhon Si Thammarat from Roi Et?
The distance between Roi Et (Roi Et Airport) and Nakhon Si Thammarat (Nakhon Si Thammarat Airport) is 582 miles / 936 kilometers / 505 nautical miles.
The driving distance from Roi Et (ROI) to Nakhon Si Thammarat (NST) is 808 miles / 1300 kilometers, and travel time by car is about 15 hours 37 minutes.
Roi Et Airport – Nakhon Si Thammarat Airport
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Distance from Roi Et to Nakhon Si Thammarat
There are several ways to calculate the distance from Roi Et to Nakhon Si Thammarat. Here are two standard methods:
Vincenty's formula (applied above)- 581.515 miles
- 935.857 kilometers
- 505.323 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- 583.768 miles
- 939.484 kilometers
- 507.281 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 Nakhon Si Thammarat?
The estimated flight time from Roi Et Airport to Nakhon Si Thammarat Airport is 1 hour and 36 minutes.
What is the time difference between Roi Et and Nakhon Si Thammarat?
There is no time difference between Roi Et and Nakhon Si Thammarat.
Flight carbon footprint between Roi Et Airport (ROI) and Nakhon Si Thammarat Airport (NST)
On average, flying from Roi Et to Nakhon Si Thammarat generates about 110 kg of CO2 per passenger, and 110 kilograms equals 243 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 Nakhon Si Thammarat
See the map of the shortest flight path between Roi Et Airport (ROI) and Nakhon Si Thammarat Airport (NST).
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 | Nakhon Si Thammarat Airport |
|---|---|
| City: | Nakhon Si Thammarat |
| Country: | Thailand |
| IATA Code: | NST |
| ICAO Code: | VTSF |
| Coordinates: | 8°32′22″N, 99°56′40″E |