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How far is Nan from Chittagong?

The distance between Chittagong (Shah Amanat International Airport) and Nan (Nan Nakhon Airport) is 627 miles / 1010 kilometers / 545 nautical miles.

The driving distance from Chittagong (CGP) to Nan (NNT) is 1246 miles / 2006 kilometers, and travel time by car is about 30 hours 19 minutes.

Shah Amanat International Airport – Nan Nakhon Airport

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627
Miles
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1010
Kilometers
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545
Nautical miles

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Distance from Chittagong to Nan

There are several ways to calculate the distance from Chittagong to Nan. Here are two standard methods:

Vincenty's formula (applied above)
  • 627.466 miles
  • 1009.809 kilometers
  • 545.253 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
  • 627.035 miles
  • 1009.115 kilometers
  • 544.879 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 Chittagong to Nan?

The estimated flight time from Shah Amanat International Airport to Nan Nakhon Airport is 1 hour and 41 minutes.

Flight carbon footprint between Shah Amanat International Airport (CGP) and Nan Nakhon Airport (NNT)

On average, flying from Chittagong to Nan generates about 116 kg of CO2 per passenger, and 116 kilograms equals 256 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chittagong to Nan

See the map of the shortest flight path between Shah Amanat International Airport (CGP) and Nan Nakhon Airport (NNT).

Airport information

Origin Shah Amanat International Airport
City: Chittagong
Country: Bangladesh Flag of Bangladesh
IATA Code: CGP
ICAO Code: VGEG
Coordinates: 22°14′58″N, 91°48′47″E
Destination Nan Nakhon Airport
City: Nan
Country: Thailand Flag of Thailand
IATA Code: NNT
ICAO Code: VTCN
Coordinates: 18°48′28″N, 100°46′58″E