# Distance between Nanchong (NAO) and Tongliao (TGO)

Flight distance from Nanchong to Tongliao (Nanchong Gaoping Airport – Tongliao Airport) is 1250 miles / 2011 kilometers / 1086 nautical miles. Estimated flight time is 2 hours 51 minutes.

Driving distance from Nanchong (NAO) to Tongliao (TGO) is 1498 miles / 2410 kilometers and travel time by car is about 25 hours 36 minutes.

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

Shortest flight path between Nanchong Gaoping Airport (NAO) and Tongliao Airport (TGO).

## How far is Tongliao from Nanchong?

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

Vincenty's formula (applied above)
• 1249.797 miles
• 2011.354 kilometers
• 1086.044 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
• 1249.539 miles
• 2010.937 kilometers
• 1085.819 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 Nanchong Gaoping Airport
City: Nanchong
Country: China
IATA Code: NAO
ICAO Code: ZUNC
Coordinates: 30°45′14″N, 106°3′43″E

B Tongliao Airport
City: Tongliao
Country: China
IATA Code: TGO
ICAO Code: ZBTL
Coordinates: 43°33′24″N, 122°11′59″E

## Time difference and current local times

There is no time difference between Nanchong and Tongliao.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 164 kg (361 pounds).

## Frequent Flyer Miles Calculator

Nanchong (NAO) → Tongliao (TGO).

Distance:
1250
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1250

Round trip?