How far is Tonghua from Nanchong?
The distance between Nanchong (Nanchong Gaoping Airport) and Tonghua (Tonghua Sanyuanpu Airport) is 1345 miles / 2165 kilometers / 1169 nautical miles.
The driving distance from Nanchong (NAO) to Tonghua (TNH) is 1592 miles / 2562 kilometers, and travel time by car is about 28 hours 58 minutes.
Nanchong Gaoping Airport – Tonghua Sanyuanpu Airport
Search flights
Distance from Nanchong to Tonghua
There are several ways to calculate the distance from Nanchong to Tonghua. Here are two standard methods:
Vincenty's formula (applied above)- 1345.140 miles
- 2164.793 kilometers
- 1168.895 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- 1344.077 miles
- 2163.083 kilometers
- 1167.971 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 Tonghua?
The estimated flight time from Nanchong Gaoping Airport to Tonghua Sanyuanpu Airport is 3 hours and 2 minutes.
What is the time difference between Nanchong and Tonghua?
Flight carbon footprint between Nanchong Gaoping Airport (NAO) and Tonghua Sanyuanpu Airport (TNH)
On average, flying from Nanchong to Tonghua generates about 170 kg of CO2 per passenger, and 170 kilograms equals 374 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 Tonghua
See the map of the shortest flight path between Nanchong Gaoping Airport (NAO) and Tonghua Sanyuanpu Airport (TNH).
Airport information
| Origin | Nanchong Gaoping Airport |
|---|---|
| City: | Nanchong |
| Country: | China  |
| IATA Code: | NAO |
| ICAO Code: | ZUNC |
| Coordinates: | 30°45′14″N, 106°3′43″E |
| Destination | Tonghua Sanyuanpu Airport |
|---|---|
| City: | Tonghua |
| Country: | China |
| IATA Code: | TNH |
| ICAO Code: | ZYTN |
| Coordinates: | 42°15′14″N, 125°42′11″E |