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How far is Gillam from Kathmandu?

The distance between Kathmandu (Tribhuvan International Airport) and Gillam (Gillam Airport) is 6643 miles / 10691 kilometers / 5773 nautical miles.

Tribhuvan International Airport – Gillam Airport

Distance arrow
6643
Miles
Distance arrow
10691
Kilometers
Distance arrow
5773
Nautical miles
Flight time duration
13 h 4 min
Time Difference
11 h 45 min
CO2 emission
805 kg

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Distance from Kathmandu to Gillam

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

Vincenty's formula (applied above)
  • 6642.918 miles
  • 10690.741 kilometers
  • 5772.538 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
  • 6629.229 miles
  • 10668.710 kilometers
  • 5760.642 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 Gillam?

The estimated flight time from Tribhuvan International Airport to Gillam Airport is 13 hours and 4 minutes.

Flight carbon footprint between Tribhuvan International Airport (KTM) and Gillam Airport (YGX)

On average, flying from Kathmandu to Gillam generates about 805 kg of CO2 per passenger, and 805 kilograms equals 1 774 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kathmandu to Gillam

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

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 Gillam Airport
City: Gillam
Country: Canada Flag of Canada
IATA Code: YGX
ICAO Code: CYGX
Coordinates: 56°21′26″N, 94°42′38″W