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How far is Bakalalan from Kathmandu?

The distance between Kathmandu (Tribhuvan International Airport) and Bakalalan (Ba'kelalan Airport) is 2576 miles / 4146 kilometers / 2239 nautical miles.

Tribhuvan International Airport – Ba'kelalan Airport

Distance arrow
2576
Miles
Distance arrow
4146
Kilometers
Distance arrow
2239
Nautical miles
Flight time duration
5 h 22 min
Time Difference
2 h 15 min
CO2 emission
284 kg

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Distance from Kathmandu to Bakalalan

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

Vincenty's formula (applied above)
  • 2576.471 miles
  • 4146.429 kilometers
  • 2238.892 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
  • 2579.220 miles
  • 4150.852 kilometers
  • 2241.281 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 Bakalalan?

The estimated flight time from Tribhuvan International Airport to Ba'kelalan Airport is 5 hours and 22 minutes.

Flight carbon footprint between Tribhuvan International Airport (KTM) and Ba'kelalan Airport (BKM)

On average, flying from Kathmandu to Bakalalan generates about 284 kg of CO2 per passenger, and 284 kilograms equals 626 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kathmandu to Bakalalan

See the map of the shortest flight path between Tribhuvan International Airport (KTM) and Ba'kelalan Airport (BKM).

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 Ba'kelalan Airport
City: Bakalalan
Country: Malaysia Flag of Malaysia
IATA Code: BKM
ICAO Code: WBGQ
Coordinates: 3°58′26″N, 115°37′4″E