How far is Alor Setar from Roi Et?
The distance between Roi Et (Roi Et Airport) and Alor Setar (Sultan Abdul Halim Airport) is 720 miles / 1158 kilometers / 625 nautical miles.
The driving distance from Roi Et (ROI) to Alor Setar (AOR) is 970 miles / 1561 kilometers, and travel time by car is about 18 hours 46 minutes.
Roi Et Airport – Sultan Abdul Halim Airport
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Distance from Roi Et to Alor Setar
There are several ways to calculate the distance from Roi Et to Alor Setar. Here are two standard methods:
Vincenty's formula (applied above)- 719.687 miles
- 1158.223 kilometers
- 625.391 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- 722.970 miles
- 1163.507 kilometers
- 628.243 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 Alor Setar?
The estimated flight time from Roi Et Airport to Sultan Abdul Halim Airport is 1 hour and 51 minutes.
What is the time difference between Roi Et and Alor Setar?
The time difference between Roi Et and Alor Setar is 1 hour. Alor Setar is 1 hour ahead of Roi Et.
Flight carbon footprint between Roi Et Airport (ROI) and Sultan Abdul Halim Airport (AOR)
On average, flying from Roi Et to Alor Setar generates about 127 kg of CO2 per passenger, and 127 kilograms equals 279 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 Alor Setar
See the map of the shortest flight path between Roi Et Airport (ROI) and Sultan Abdul Halim Airport (AOR).
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 | Sultan Abdul Halim Airport |
|---|---|
| City: | Alor Setar |
| Country: | Malaysia  |
| IATA Code: | AOR |
| ICAO Code: | WMKA |
| Coordinates: | 6°11′22″N, 100°23′52″E |