Map of flight path and driving directions from Guiyang to Nanchong.
Shortest flight path between Guiyang Longdongbao International Airport (KWE) and Nanchong Gaoping Airport (NAO).
How far is Nanchong from Guiyang?
There are several ways to calculate distances between Guiyang and Nanchong. Here are two common methods:Vincenty's formula (applied above)
- 293.756 miles
- 472.754 kilometers
- 255.267 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 294.687 miles
- 474.253 kilometers
- 256.076 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).
Time difference and current local times
There is no time difference between Guiyang and Nanchong.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 68 kg (150 pounds).
Frequent Flyer Miles Calculator
Guiyang (KWE) → Nanchong (NAO).