How far is Biratnagar from Sainyabuli?
The distance between Sainyabuli (Sayaboury Airport) and Biratnagar (Biratnagar Airport) is 1046 miles / 1683 kilometers / 909 nautical miles.
The driving distance from Sainyabuli (ZBY) to Biratnagar (BIR) is 1851 miles / 2979 kilometers, and travel time by car is about 38 hours 19 minutes.
Sayaboury Airport – Biratnagar Airport
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Distance from Sainyabuli to Biratnagar
There are several ways to calculate the distance from Sainyabuli to Biratnagar. Here are two standard methods:
Vincenty's formula (applied above)- 1046.034 miles
- 1683.428 kilometers
- 908.978 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- 1045.691 miles
- 1682.876 kilometers
- 908.680 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 Sainyabuli to Biratnagar?
The estimated flight time from Sayaboury Airport to Biratnagar Airport is 2 hours and 28 minutes.
What is the time difference between Sainyabuli and Biratnagar?
Flight carbon footprint between Sayaboury Airport (ZBY) and Biratnagar Airport (BIR)
On average, flying from Sainyabuli to Biratnagar generates about 154 kg of CO2 per passenger, and 154 kilograms equals 339 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sainyabuli to Biratnagar
See the map of the shortest flight path between Sayaboury Airport (ZBY) and Biratnagar Airport (BIR).
Airport information
| Origin | Sayaboury Airport |
|---|---|
| City: | Sainyabuli |
| Country: | Laos  |
| IATA Code: | ZBY |
| ICAO Code: | VLSB |
| Coordinates: | 19°14′36″N, 101°42′33″E |
| Destination | Biratnagar Airport |
|---|---|
| City: | Biratnagar |
| Country: | Nepal  |
| IATA Code: | BIR |
| ICAO Code: | VNVT |
| Coordinates: | 26°28′53″N, 87°15′50″E |