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How far is Kathmandu from Dandong?

The distance between Dandong (Dandong Langtou Airport) and Kathmandu (Tribhuvan International Airport) is 2372 miles / 3817 kilometers / 2061 nautical miles.

The driving distance from Dandong (DDG) to Kathmandu (KTM) is 3404 miles / 5478 kilometers, and travel time by car is about 62 hours 55 minutes.

Dandong Langtou Airport – Tribhuvan International Airport

Distance arrow
2372
Miles
Distance arrow
3817
Kilometers
Distance arrow
2061
Nautical miles
Flight time duration
4 h 59 min
Time Difference
2 h 15 min
CO2 emission
260 kg

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Distance from Dandong to Kathmandu

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

Vincenty's formula (applied above)
  • 2371.591 miles
  • 3816.706 kilometers
  • 2060.856 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
  • 2367.897 miles
  • 3810.760 kilometers
  • 2057.646 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 Dandong to Kathmandu?

The estimated flight time from Dandong Langtou Airport to Tribhuvan International Airport is 4 hours and 59 minutes.

Flight carbon footprint between Dandong Langtou Airport (DDG) and Tribhuvan International Airport (KTM)

On average, flying from Dandong to Kathmandu generates about 260 kg of CO2 per passenger, and 260 kilograms equals 574 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dandong to Kathmandu

See the map of the shortest flight path between Dandong Langtou Airport (DDG) and Tribhuvan International Airport (KTM).

Airport information

Origin Dandong Langtou Airport
City: Dandong
Country: China Flag of China
IATA Code: DDG
ICAO Code: ZYDD
Coordinates: 40°1′28″N, 124°17′9″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