How far is Janakpur from Tonghua?
The distance between Tonghua (Tonghua Sanyuanpu Airport) and Janakpur (Janakpur Airport) is 2482 miles / 3994 kilometers / 2157 nautical miles.
The driving distance from Tonghua (TNH) to Janakpur (JKR) is 3347 miles / 5386 kilometers, and travel time by car is about 62 hours 0 minutes.
Tonghua Sanyuanpu Airport – Janakpur Airport
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Distance from Tonghua to Janakpur
There are several ways to calculate the distance from Tonghua to Janakpur. Here are two standard methods:
Vincenty's formula (applied above)- 2481.681 miles
- 3993.879 kilometers
- 2156.522 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- 2478.370 miles
- 3988.549 kilometers
- 2153.644 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 Janakpur?
The estimated flight time from Tonghua Sanyuanpu Airport to Janakpur Airport is 5 hours and 11 minutes.
What is the time difference between Tonghua and Janakpur?
Flight carbon footprint between Tonghua Sanyuanpu Airport (TNH) and Janakpur Airport (JKR)
On average, flying from Tonghua to Janakpur generates about 273 kg of CO2 per passenger, and 273 kilograms equals 602 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 Janakpur
See the map of the shortest flight path between Tonghua Sanyuanpu Airport (TNH) and Janakpur Airport (JKR).
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 | Janakpur Airport |
|---|---|
| City: | Janakpur |
| Country: | Nepal  |
| IATA Code: | JKR |
| ICAO Code: | VNJP |
| Coordinates: | 26°42′31″N, 85°55′20″E |