How far is Kathmandu from Yichang?
The distance between Yichang (Yichang Sanxia Airport) and Kathmandu (Tribhuvan International Airport) is 1586 miles / 2552 kilometers / 1378 nautical miles.
The driving distance from Yichang (YIH) to Kathmandu (KTM) is 2467 miles / 3971 kilometers, and travel time by car is about 46 hours 14 minutes.
Yichang Sanxia Airport – Tribhuvan International Airport
Search flights
Distance from Yichang to Kathmandu
There are several ways to calculate the distance from Yichang to Kathmandu. Here are two standard methods:
Vincenty's formula (applied above)- 1586.001 miles
- 2552.421 kilometers
- 1378.197 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- 1583.103 miles
- 2547.757 kilometers
- 1375.679 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 Yichang to Kathmandu?
The estimated flight time from Yichang Sanxia Airport to Tribhuvan International Airport is 3 hours and 30 minutes.
What is the time difference between Yichang and Kathmandu?
Flight carbon footprint between Yichang Sanxia Airport (YIH) and Tribhuvan International Airport (KTM)
On average, flying from Yichang to Kathmandu generates about 185 kg of CO2 per passenger, and 185 kilograms equals 408 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Yichang to Kathmandu
See the map of the shortest flight path between Yichang Sanxia Airport (YIH) and Tribhuvan International Airport (KTM).
Airport information
| Origin | Yichang Sanxia Airport |
|---|---|
| City: | Yichang |
| Country: | China  |
| IATA Code: | YIH |
| ICAO Code: | ZHYC |
| Coordinates: | 30°40′15″N, 111°26′27″E |
| Destination | Tribhuvan International Airport |
|---|---|
| City: | Kathmandu |
| Country: | Nepal  |
| IATA Code: | KTM |
| ICAO Code: | VNKT |
| Coordinates: | 27°41′47″N, 85°21′32″E |