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How far is Kathmandu from Changsha?

The distance between Changsha (Changsha Huanghua International Airport) and Kathmandu (Tribhuvan International Airport) is 1700 miles / 2736 kilometers / 1478 nautical miles.

The driving distance from Changsha (CSX) to Kathmandu (KTM) is 2490 miles / 4007 kilometers, and travel time by car is about 49 hours 3 minutes.

Changsha Huanghua International Airport – Tribhuvan International Airport

Distance arrow
1700
Miles
Distance arrow
2736
Kilometers
Distance arrow
1478
Nautical miles
Flight time duration
3 h 43 min
Time Difference
2 h 15 min
CO2 emission
193 kg

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Distance from Changsha to Kathmandu

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

Vincenty's formula (applied above)
  • 1700.309 miles
  • 2736.383 kilometers
  • 1477.529 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
  • 1697.164 miles
  • 2731.321 kilometers
  • 1474.796 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 Changsha to Kathmandu?

The estimated flight time from Changsha Huanghua International Airport to Tribhuvan International Airport is 3 hours and 43 minutes.

Flight carbon footprint between Changsha Huanghua International Airport (CSX) and Tribhuvan International Airport (KTM)

On average, flying from Changsha to Kathmandu generates about 193 kg of CO2 per passenger, and 193 kilograms equals 425 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Changsha to Kathmandu

See the map of the shortest flight path between Changsha Huanghua International Airport (CSX) and Tribhuvan International Airport (KTM).

Airport information

Origin Changsha Huanghua International Airport
City: Changsha
Country: China Flag of China
IATA Code: CSX
ICAO Code: ZGHA
Coordinates: 28°11′21″N, 113°13′12″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