How far is Roi Et from Lampang?
The distance between Lampang (Lampang Airport) and Roi Et (Roi Et Airport) is 319 miles / 513 kilometers / 277 nautical miles.
The driving distance from Lampang (LPT) to Roi Et (ROI) is 424 miles / 682 kilometers, and travel time by car is about 9 hours 13 minutes.
Lampang Airport – Roi Et Airport
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Distance from Lampang to Roi Et
There are several ways to calculate the distance from Lampang to Roi Et. Here are two standard methods:
Vincenty's formula (applied above)- 318.718 miles
- 512.927 kilometers
- 276.958 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- 318.693 miles
- 512.886 kilometers
- 276.936 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 Lampang to Roi Et?
The estimated flight time from Lampang Airport to Roi Et Airport is 1 hour and 6 minutes.
What is the time difference between Lampang and Roi Et?
Flight carbon footprint between Lampang Airport (LPT) and Roi Et Airport (ROI)
On average, flying from Lampang to Roi Et generates about 72 kg of CO2 per passenger, and 72 kilograms equals 159 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lampang to Roi Et
See the map of the shortest flight path between Lampang Airport (LPT) and Roi Et Airport (ROI).
Airport information
| Origin | Lampang Airport |
|---|---|
| City: | Lampang |
| Country: | Thailand  |
| IATA Code: | LPT |
| ICAO Code: | VTCL |
| Coordinates: | 18°16′15″N, 99°30′15″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 |