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How far is Kathmandu from Honolulu, HI?

The distance between Honolulu (Honolulu Daniel K. Inouye International Airport) and Kathmandu (Tribhuvan International Airport) is 7034 miles / 11320 kilometers / 6113 nautical miles.

Honolulu Daniel K. Inouye International Airport – Tribhuvan International Airport

Distance arrow
7034
Miles
Distance arrow
11320
Kilometers
Distance arrow
6113
Nautical miles
Flight time duration
13 h 49 min
Time Difference
15 h 45 min
CO2 emission
860 kg

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Distance from Honolulu to Kathmandu

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

Vincenty's formula (applied above)
  • 7034.175 miles
  • 11320.408 kilometers
  • 6112.531 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
  • 7023.133 miles
  • 11302.637 kilometers
  • 6102.936 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 Honolulu to Kathmandu?

The estimated flight time from Honolulu Daniel K. Inouye International Airport to Tribhuvan International Airport is 13 hours and 49 minutes.

Flight carbon footprint between Honolulu Daniel K. Inouye International Airport (HNL) and Tribhuvan International Airport (KTM)

On average, flying from Honolulu to Kathmandu generates about 860 kg of CO2 per passenger, and 860 kilograms equals 1 895 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Honolulu to Kathmandu

See the map of the shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Tribhuvan International Airport (KTM).

Airport information

Origin Honolulu Daniel K. Inouye International Airport
City: Honolulu, HI
Country: United States Flag of United States
IATA Code: HNL
ICAO Code: PHNL
Coordinates: 21°19′7″N, 157°55′19″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