# Distance between Weihai (WEH) and Nanchong (NAO)

Flight distance from Weihai to Nanchong (Weihai Dashuibo Airport – Nanchong Gaoping Airport) is 1027 miles / 1653 kilometers / 892 nautical miles. Estimated flight time is 2 hours 26 minutes.

Driving distance from Weihai (WEH) to Nanchong (NAO) is 1243 miles / 2000 kilometers and travel time by car is about 21 hours 8 minutes.

## Map of flight path and driving directions from Weihai to Nanchong.

Shortest flight path between Weihai Dashuibo Airport (WEH) and Nanchong Gaoping Airport (NAO).

## How far is Nanchong from Weihai?

There are several ways to calculate distances between Weihai and Nanchong. Here are two common methods:

Vincenty's formula (applied above)
• 1026.923 miles
• 1652.672 kilometers
• 892.372 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
• 1025.590 miles
• 1650.527 kilometers
• 891.213 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).

## Airport information

A Weihai Dashuibo Airport
City: Weihai
Country: China
IATA Code: WEH
ICAO Code: ZSWH
Coordinates: 37°11′13″N, 122°13′44″E

B Nanchong Gaoping Airport
City: Nanchong
Country: China
IATA Code: NAO
ICAO Code: ZUNC
Coordinates: 30°45′14″N, 106°3′43″E

## Time difference and current local times

There is no time difference between Weihai and Nanchong.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 153 kg (336 pounds).

## Frequent Flyer Miles Calculator

Weihai (WEH) → Nanchong (NAO).

Distance:
1027
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1027

Round trip?