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How far is Nepalgunj from Sainyabuli?

The distance between Sainyabuli (Sayaboury Airport) and Nepalgunj (Nepalgunj Airport) is 1406 miles / 2263 kilometers / 1222 nautical miles.

The driving distance from Sainyabuli (ZBY) to Nepalgunj (KEP) is 2300 miles / 3702 kilometers, and travel time by car is about 47 hours 3 minutes.

Sayaboury Airport – Nepalgunj Airport

Distance arrow
1406
Miles
Distance arrow
2263
Kilometers
Distance arrow
1222
Nautical miles
Flight time duration
3 h 9 min
Time Difference
1 h 15 min
CO2 emission
174 kg

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Distance from Sainyabuli to Nepalgunj

There are several ways to calculate the distance from Sainyabuli to Nepalgunj. Here are two standard methods:

Vincenty's formula (applied above)
  • 1406.361 miles
  • 2263.318 kilometers
  • 1222.094 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
  • 1405.520 miles
  • 2261.965 kilometers
  • 1221.363 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 Nepalgunj?

The estimated flight time from Sayaboury Airport to Nepalgunj Airport is 3 hours and 9 minutes.

Flight carbon footprint between Sayaboury Airport (ZBY) and Nepalgunj Airport (KEP)

On average, flying from Sainyabuli to Nepalgunj generates about 174 kg of CO2 per passenger, and 174 kilograms equals 383 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 Nepalgunj

See the map of the shortest flight path between Sayaboury Airport (ZBY) and Nepalgunj Airport (KEP).

Airport information

Origin Sayaboury Airport
City: Sainyabuli
Country: Laos Flag of Laos
IATA Code: ZBY
ICAO Code: VLSB
Coordinates: 19°14′36″N, 101°42′33″E
Destination Nepalgunj Airport
City: Nepalgunj
Country: Nepal Flag of Nepal
IATA Code: KEP
ICAO Code: VNNG
Coordinates: 28°6′12″N, 81°40′1″E