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How far is Westerland from Kathmandu?

The distance between Kathmandu (Tribhuvan International Airport) and Westerland (Sylt Airport) is 4177 miles / 6723 kilometers / 3630 nautical miles.

Tribhuvan International Airport – Sylt Airport

Distance arrow
4177
Miles
Distance arrow
6723
Kilometers
Distance arrow
3630
Nautical miles
Flight time duration
8 h 24 min
Time Difference
4 h 45 min
CO2 emission
479 kg

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Distance from Kathmandu to Westerland

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

Vincenty's formula (applied above)
  • 4177.329 miles
  • 6722.759 kilometers
  • 3629.999 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
  • 4169.983 miles
  • 6710.937 kilometers
  • 3623.616 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 Kathmandu to Westerland?

The estimated flight time from Tribhuvan International Airport to Sylt Airport is 8 hours and 24 minutes.

Flight carbon footprint between Tribhuvan International Airport (KTM) and Sylt Airport (GWT)

On average, flying from Kathmandu to Westerland generates about 479 kg of CO2 per passenger, and 479 kilograms equals 1 055 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kathmandu to Westerland

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

Airport information

Origin 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
Destination Sylt Airport
City: Westerland
Country: Germany Flag of Germany
IATA Code: GWT
ICAO Code: EDXW
Coordinates: 54°54′47″N, 8°20′25″E