How far is Krabi from Roi Et?
The distance between Roi Et (Roi Et Airport) and Krabi (Krabi International Airport) is 639 miles / 1029 kilometers / 555 nautical miles.
The driving distance from Roi Et (ROI) to Krabi (KBV) is 816 miles / 1313 kilometers, and travel time by car is about 15 hours 52 minutes.
Roi Et Airport – Krabi International Airport
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Distance from Roi Et to Krabi
There are several ways to calculate the distance from Roi Et to Krabi. Here are two standard methods:
Vincenty's formula (applied above)- 639.084 miles
- 1028.506 kilometers
- 555.349 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- 641.328 miles
- 1032.118 kilometers
- 557.299 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 Krabi?
The estimated flight time from Roi Et Airport to Krabi International Airport is 1 hour and 42 minutes.
What is the time difference between Roi Et and Krabi?
Flight carbon footprint between Roi Et Airport (ROI) and Krabi International Airport (KBV)
On average, flying from Roi Et to Krabi generates about 118 kg of CO2 per passenger, and 118 kilograms equals 259 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 Krabi
See the map of the shortest flight path between Roi Et Airport (ROI) and Krabi International Airport (KBV).
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 | Krabi International Airport |
|---|---|
| City: | Krabi |
| Country: | Thailand |
| IATA Code: | KBV |
| ICAO Code: | VTSG |
| Coordinates: | 8°5′56″N, 98°59′10″E |