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How far is Dolpa from Changchun?

The distance between Changchun (Changchun Longjia International Airport) and Dolpa (Dolpa Airport) is 2566 miles / 4129 kilometers / 2230 nautical miles.

The driving distance from Changchun (CGQ) to Dolpa (DOP) is 3817 miles / 6143 kilometers, and travel time by car is about 72 hours 54 minutes.

Changchun Longjia International Airport – Dolpa Airport

Distance arrow
2566
Miles
Distance arrow
4129
Kilometers
Distance arrow
2230
Nautical miles
Flight time duration
5 h 21 min
Time Difference
2 h 15 min
CO2 emission
283 kg

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Distance from Changchun to Dolpa

There are several ways to calculate the distance from Changchun to Dolpa. Here are two standard methods:

Vincenty's formula (applied above)
  • 2565.829 miles
  • 4129.302 kilometers
  • 2229.645 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
  • 2561.758 miles
  • 4122.749 kilometers
  • 2226.107 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 Changchun to Dolpa?

The estimated flight time from Changchun Longjia International Airport to Dolpa Airport is 5 hours and 21 minutes.

Flight carbon footprint between Changchun Longjia International Airport (CGQ) and Dolpa Airport (DOP)

On average, flying from Changchun to Dolpa generates about 283 kg of CO2 per passenger, and 283 kilograms equals 624 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Changchun to Dolpa

See the map of the shortest flight path between Changchun Longjia International Airport (CGQ) and Dolpa Airport (DOP).

Airport information

Origin Changchun Longjia International Airport
City: Changchun
Country: China Flag of China
IATA Code: CGQ
ICAO Code: ZYCC
Coordinates: 43°59′46″N, 125°41′5″E
Destination Dolpa Airport
City: Dolpa
Country: Nepal Flag of Nepal
IATA Code: DOP
ICAO Code: VNDP
Coordinates: 28°59′8″N, 82°49′8″E