How far is Tonghua from Kunming?
The distance between Kunming (Kunming Changshui International Airport) and Tonghua (Tonghua Sanyuanpu Airport) is 1769 miles / 2847 kilometers / 1537 nautical miles.
The driving distance from Kunming (KMG) to Tonghua (TNH) is 2131 miles / 3430 kilometers, and travel time by car is about 38 hours 38 minutes.
Kunming Changshui International Airport – Tonghua Sanyuanpu Airport
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Distance from Kunming to Tonghua
There are several ways to calculate the distance from Kunming to Tonghua. Here are two standard methods:
Vincenty's formula (applied above)- 1769.019 miles
- 2846.960 kilometers
- 1537.235 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- 1768.945 miles
- 2846.841 kilometers
- 1537.171 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 Kunming to Tonghua?
The estimated flight time from Kunming Changshui International Airport to Tonghua Sanyuanpu Airport is 3 hours and 50 minutes.
What is the time difference between Kunming and Tonghua?
Flight carbon footprint between Kunming Changshui International Airport (KMG) and Tonghua Sanyuanpu Airport (TNH)
On average, flying from Kunming to Tonghua generates about 198 kg of CO2 per passenger, and 198 kilograms equals 436 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kunming to Tonghua
See the map of the shortest flight path between Kunming Changshui International Airport (KMG) and Tonghua Sanyuanpu Airport (TNH).
Airport information
| Origin | Kunming Changshui International Airport |
|---|---|
| City: | Kunming |
| Country: | China  |
| IATA Code: | KMG |
| ICAO Code: | ZPPP |
| Coordinates: | 24°59′32″N, 102°44′38″E |
| Destination | Tonghua Sanyuanpu Airport |
|---|---|
| City: | Tonghua |
| Country: | China |
| IATA Code: | TNH |
| ICAO Code: | ZYTN |
| Coordinates: | 42°15′14″N, 125°42′11″E |