How far is Janakpur from Changzhi?
The distance between Changzhi (Changzhi Wangcun Airport) and Janakpur (Janakpur Airport) is 1728 miles / 2781 kilometers / 1502 nautical miles.
The driving distance from Changzhi (CIH) to Janakpur (JKR) is 2578 miles / 4149 kilometers, and travel time by car is about 48 hours 3 minutes.
Changzhi Wangcun Airport – Janakpur Airport
Search flights
Distance from Changzhi to Janakpur
There are several ways to calculate the distance from Changzhi to Janakpur. Here are two standard methods:
Vincenty's formula (applied above)- 1727.945 miles
- 2780.858 kilometers
- 1501.543 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- 1725.662 miles
- 2777.184 kilometers
- 1499.559 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 Changzhi to Janakpur?
The estimated flight time from Changzhi Wangcun Airport to Janakpur Airport is 3 hours and 46 minutes.
What is the time difference between Changzhi and Janakpur?
Flight carbon footprint between Changzhi Wangcun Airport (CIH) and Janakpur Airport (JKR)
On average, flying from Changzhi to Janakpur generates about 195 kg of CO2 per passenger, and 195 kilograms equals 429 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Changzhi to Janakpur
See the map of the shortest flight path between Changzhi Wangcun Airport (CIH) and Janakpur Airport (JKR).
Airport information
| Origin | Changzhi Wangcun Airport |
|---|---|
| City: | Changzhi |
| Country: | China  |
| IATA Code: | CIH |
| ICAO Code: | ZBCZ |
| Coordinates: | 36°14′51″N, 113°7′33″E |
| Destination | Janakpur Airport |
|---|---|
| City: | Janakpur |
| Country: | Nepal  |
| IATA Code: | JKR |
| ICAO Code: | VNJP |
| Coordinates: | 26°42′31″N, 85°55′20″E |