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How far is Tashigang from Sainyabuli?

The distance between Sainyabuli (Sayaboury Airport) and Tashigang (Yongphulla Airport) is 850 miles / 1368 kilometers / 739 nautical miles.

The driving distance from Sainyabuli (ZBY) to Tashigang (YON) is 1660 miles / 2671 kilometers, and travel time by car is about 35 hours 9 minutes.

Sayaboury Airport – Yongphulla Airport

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850
Miles
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1368
Kilometers
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739
Nautical miles

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Distance from Sainyabuli to Tashigang

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

Vincenty's formula (applied above)
  • 850.322 miles
  • 1368.460 kilometers
  • 738.909 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
  • 850.957 miles
  • 1369.483 kilometers
  • 739.462 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 Tashigang?

The estimated flight time from Sayaboury Airport to Yongphulla Airport is 2 hours and 6 minutes.

Flight carbon footprint between Sayaboury Airport (ZBY) and Yongphulla Airport (YON)

On average, flying from Sainyabuli to Tashigang generates about 139 kg of CO2 per passenger, and 139 kilograms equals 307 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 Tashigang

See the map of the shortest flight path between Sayaboury Airport (ZBY) and Yongphulla Airport (YON).

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 Yongphulla Airport
City: Tashigang
Country: Bhutan Flag of Bhutan
IATA Code: YON
ICAO Code: VQTY
Coordinates: 27°15′23″N, 91°30′52″E