How far is Longnan from Tonghua?
The distance between Tonghua (Tonghua Sanyuanpu Airport) and Longnan (Longnan Chengxian Airport) is 1229 miles / 1978 kilometers / 1068 nautical miles.
The driving distance from Tonghua (TNH) to Longnan (LNL) is 1436 miles / 2311 kilometers, and travel time by car is about 26 hours 16 minutes.
Tonghua Sanyuanpu Airport – Longnan Chengxian Airport
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Distance from Tonghua to Longnan
There are several ways to calculate the distance from Tonghua to Longnan. Here are two standard methods:
Vincenty's formula (applied above)- 1228.797 miles
- 1977.556 kilometers
- 1067.795 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- 1227.025 miles
- 1974.705 kilometers
- 1066.255 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 Tonghua to Longnan?
The estimated flight time from Tonghua Sanyuanpu Airport to Longnan Chengxian Airport is 2 hours and 49 minutes.
What is the time difference between Tonghua and Longnan?
Flight carbon footprint between Tonghua Sanyuanpu Airport (TNH) and Longnan Chengxian Airport (LNL)
On average, flying from Tonghua to Longnan generates about 163 kg of CO2 per passenger, and 163 kilograms equals 358 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tonghua to Longnan
See the map of the shortest flight path between Tonghua Sanyuanpu Airport (TNH) and Longnan Chengxian Airport (LNL).
Airport information
| Origin | Tonghua Sanyuanpu Airport |
|---|---|
| City: | Tonghua |
| Country: | China  |
| IATA Code: | TNH |
| ICAO Code: | ZYTN |
| Coordinates: | 42°15′14″N, 125°42′11″E |
| Destination | Longnan Chengxian Airport |
|---|---|
| City: | Longnan |
| Country: | China |
| IATA Code: | LNL |
| ICAO Code: | ZLLN |
| Coordinates: | 33°47′16″N, 105°47′49″E |