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How far is Cheongju from Nanchong?

The distance between Nanchong (Nanchong Gaoping Airport) and Cheongju (Cheongju International Airport) is 1298 miles / 2088 kilometers / 1128 nautical miles.

The driving distance from Nanchong (NAO) to Cheongju (CJJ) is 1923 miles / 3095 kilometers, and travel time by car is about 35 hours 20 minutes.

Nanchong Gaoping Airport – Cheongju International Airport

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1298
Miles
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2088
Kilometers
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1128
Nautical miles

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Distance from Nanchong to Cheongju

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

Vincenty's formula (applied above)
  • 1297.641 miles
  • 2088.350 kilometers
  • 1127.619 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
  • 1295.459 miles
  • 2084.839 kilometers
  • 1125.723 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 Nanchong to Cheongju?

The estimated flight time from Nanchong Gaoping Airport to Cheongju International Airport is 2 hours and 57 minutes.

Flight carbon footprint between Nanchong Gaoping Airport (NAO) and Cheongju International Airport (CJJ)

On average, flying from Nanchong to Cheongju generates about 167 kg of CO2 per passenger, and 167 kilograms equals 368 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Nanchong to Cheongju

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

Airport information

Origin 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
Destination Cheongju International Airport
City: Cheongju
Country: South Korea Flag of South Korea
IATA Code: CJJ
ICAO Code: RKTU
Coordinates: 36°42′59″N, 127°29′56″E