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How far is Kathmandu from Brize Norton?

The distance between Brize Norton (RAF Brize Norton) and Kathmandu (Tribhuvan International Airport) is 4623 miles / 7440 kilometers / 4017 nautical miles.

RAF Brize Norton – Tribhuvan International Airport

Distance arrow
4623
Miles
Distance arrow
7440
Kilometers
Distance arrow
4017
Nautical miles
Flight time duration
9 h 15 min
Time Difference
5 h 45 min
CO2 emission
535 kg

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Distance from Brize Norton to Kathmandu

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

Vincenty's formula (applied above)
  • 4623.025 miles
  • 7440.038 kilometers
  • 4017.299 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
  • 4614.145 miles
  • 7425.746 kilometers
  • 4009.582 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 Brize Norton to Kathmandu?

The estimated flight time from RAF Brize Norton to Tribhuvan International Airport is 9 hours and 15 minutes.

Flight carbon footprint between RAF Brize Norton (BZZ) and Tribhuvan International Airport (KTM)

On average, flying from Brize Norton to Kathmandu generates about 535 kg of CO2 per passenger, and 535 kilograms equals 1 180 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Brize Norton to Kathmandu

See the map of the shortest flight path between RAF Brize Norton (BZZ) and Tribhuvan International Airport (KTM).

Airport information

Origin RAF Brize Norton
City: Brize Norton
Country: United Kingdom Flag of United Kingdom
IATA Code: BZZ
ICAO Code: EGVN
Coordinates: 51°45′0″N, 1°35′1″W
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