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How far is Kathmandu from Tashigang?

The distance between Tashigang (Yongphulla Airport) and Kathmandu (Tribhuvan International Airport) is 379 miles / 610 kilometers / 330 nautical miles.

The driving distance from Tashigang (YON) to Kathmandu (KTM) is 644 miles / 1036 kilometers, and travel time by car is about 13 hours 2 minutes.

Yongphulla Airport – Tribhuvan International Airport

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379
Miles
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610
Kilometers
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330
Nautical miles

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Distance from Tashigang to Kathmandu

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

Vincenty's formula (applied above)
  • 379.189 miles
  • 610.245 kilometers
  • 329.506 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
  • 378.508 miles
  • 609.149 kilometers
  • 328.914 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 Tashigang to Kathmandu?

The estimated flight time from Yongphulla Airport to Tribhuvan International Airport is 1 hour and 13 minutes.

Flight carbon footprint between Yongphulla Airport (YON) and Tribhuvan International Airport (KTM)

On average, flying from Tashigang to Kathmandu generates about 81 kg of CO2 per passenger, and 81 kilograms equals 178 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tashigang to Kathmandu

See the map of the shortest flight path between Yongphulla Airport (YON) and Tribhuvan International Airport (KTM).

Airport information

Origin Yongphulla Airport
City: Tashigang
Country: Bhutan Flag of Bhutan
IATA Code: YON
ICAO Code: VQTY
Coordinates: 27°15′23″N, 91°30′52″E
Destination Tribhuvan International Airport
City: Kathmandu
Country: Nepal Flag of Nepal
IATA Code: KTM
ICAO Code: VNKT
Coordinates: 27°41′47″N, 85°21′32″E