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How far is Nanchong from Colombo?

The distance between Colombo (Bandaranaike International Airport) and Nanchong (Nanchong Gaoping Airport) is 2346 miles / 3775 kilometers / 2038 nautical miles.

Bandaranaike International Airport – Nanchong Gaoping Airport

Distance arrow
2346
Miles
Distance arrow
3775
Kilometers
Distance arrow
2038
Nautical miles
Flight time duration
4 h 56 min
Time Difference
2 h 30 min
CO2 emission
257 kg

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Distance from Colombo to Nanchong

There are several ways to calculate the distance from Colombo to Nanchong. Here are two standard methods:

Vincenty's formula (applied above)
  • 2345.626 miles
  • 3774.920 kilometers
  • 2038.293 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
  • 2348.776 miles
  • 3779.988 kilometers
  • 2041.030 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 Colombo to Nanchong?

The estimated flight time from Bandaranaike International Airport to Nanchong Gaoping Airport is 4 hours and 56 minutes.

Flight carbon footprint between Bandaranaike International Airport (CMB) and Nanchong Gaoping Airport (NAO)

On average, flying from Colombo to Nanchong generates about 257 kg of CO2 per passenger, and 257 kilograms equals 567 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Colombo to Nanchong

See the map of the shortest flight path between Bandaranaike International Airport (CMB) and Nanchong Gaoping Airport (NAO).

Airport information

Origin Bandaranaike International Airport
City: Colombo
Country: Sri Lanka Flag of Sri Lanka
IATA Code: CMB
ICAO Code: VCBI
Coordinates: 7°10′50″N, 79°53′2″E
Destination Nanchong Gaoping Airport
City: Nanchong
Country: China Flag of China
IATA Code: NAO
ICAO Code: ZUNC
Coordinates: 30°45′14″N, 106°3′43″E