How far is Lancang Lahu Autonomous County from Tonghua?
The distance between Tonghua (Tonghua Sanyuanpu Airport) and Lancang Lahu Autonomous County (Lancang Jingmai Airport) is 2026 miles / 3261 kilometers / 1761 nautical miles.
The driving distance from Tonghua (TNH) to Lancang Lahu Autonomous County (JMJ) is 2482 miles / 3994 kilometers, and travel time by car is about 45 hours 37 minutes.
Tonghua Sanyuanpu Airport – Lancang Jingmai Airport
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Distance from Tonghua to Lancang Lahu Autonomous County
There are several ways to calculate the distance from Tonghua to Lancang Lahu Autonomous County. Here are two standard methods:
Vincenty's formula (applied above)- 2026.094 miles
- 3260.683 kilometers
- 1760.628 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- 2026.291 miles
- 3260.999 kilometers
- 1760.799 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 Lancang Lahu Autonomous County?
The estimated flight time from Tonghua Sanyuanpu Airport to Lancang Jingmai Airport is 4 hours and 20 minutes.
What is the time difference between Tonghua and Lancang Lahu Autonomous County?
There is no time difference between Tonghua and Lancang Lahu Autonomous County.
Flight carbon footprint between Tonghua Sanyuanpu Airport (TNH) and Lancang Jingmai Airport (JMJ)
On average, flying from Tonghua to Lancang Lahu Autonomous County generates about 221 kg of CO2 per passenger, and 221 kilograms equals 486 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 Lancang Lahu Autonomous County
See the map of the shortest flight path between Tonghua Sanyuanpu Airport (TNH) and Lancang Jingmai Airport (JMJ).
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 | Lancang Jingmai Airport |
|---|---|
| City: | Lancang Lahu Autonomous County |
| Country: | China |
| IATA Code: | JMJ |
| ICAO Code: | ZPJM |
| Coordinates: | 22°24′56″N, 99°47′11″E |