How far is Roi Et from Dalat?
The distance between Dalat (Lien Khuong Airport) and Roi Et (Roi Et Airport) is 430 miles / 693 kilometers / 374 nautical miles.
The driving distance from Dalat (DLI) to Roi Et (ROI) is 641 miles / 1031 kilometers, and travel time by car is about 15 hours 7 minutes.
Lien Khuong Airport – Roi Et Airport
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Distance from Dalat to Roi Et
There are several ways to calculate the distance from Dalat to Roi Et. Here are two standard methods:
Vincenty's formula (applied above)- 430.333 miles
- 692.554 kilometers
- 373.949 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- 431.097 miles
- 693.784 kilometers
- 374.613 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 Dalat to Roi Et?
The estimated flight time from Lien Khuong Airport to Roi Et Airport is 1 hour and 18 minutes.
What is the time difference between Dalat and Roi Et?
Flight carbon footprint between Lien Khuong Airport (DLI) and Roi Et Airport (ROI)
On average, flying from Dalat to Roi Et generates about 88 kg of CO2 per passenger, and 88 kilograms equals 195 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dalat to Roi Et
See the map of the shortest flight path between Lien Khuong Airport (DLI) and Roi Et Airport (ROI).
Airport information
| Origin | Lien Khuong Airport |
|---|---|
| City: | Dalat |
| Country: | Vietnam  |
| IATA Code: | DLI |
| ICAO Code: | VVDL |
| Coordinates: | 11°45′0″N, 108°22′1″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 |