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How far is Kathmandu from Uliastai?

The distance between Uliastai (Donoi Airport) and Kathmandu (Tribhuvan International Airport) is 1506 miles / 2424 kilometers / 1309 nautical miles.

The driving distance from Uliastai (ULZ) to Kathmandu (KTM) is 2372 miles / 3817 kilometers, and travel time by car is about 54 hours 31 minutes.

Donoi Airport – Tribhuvan International Airport

Distance arrow
1506
Miles
Distance arrow
2424
Kilometers
Distance arrow
1309
Nautical miles
Flight time duration
3 h 21 min
Time Difference
1 h 15 min
CO2 emission
180 kg

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Distance from Uliastai to Kathmandu

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

Vincenty's formula (applied above)
  • 1506.092 miles
  • 2423.820 kilometers
  • 1308.758 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
  • 1507.821 miles
  • 2426.602 kilometers
  • 1310.260 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 Uliastai to Kathmandu?

The estimated flight time from Donoi Airport to Tribhuvan International Airport is 3 hours and 21 minutes.

Flight carbon footprint between Donoi Airport (ULZ) and Tribhuvan International Airport (KTM)

On average, flying from Uliastai to Kathmandu generates about 180 kg of CO2 per passenger, and 180 kilograms equals 397 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Uliastai to Kathmandu

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

Airport information

Origin Donoi Airport
City: Uliastai
Country: Mongolia Flag of Mongolia
IATA Code: ULZ
ICAO Code: ZMDN
Coordinates: 47°42′33″N, 96°31′32″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