How far is Wonsan from Yan'an?
The distance between Yan'an (Yan'an Nanniwan Airport) and Wonsan (Wonsan Kalma International Airport) is 1001 miles / 1612 kilometers / 870 nautical miles.
The driving distance from Yan'an (ENY) to Wonsan (WOS) is 1363 miles / 2193 kilometers, and travel time by car is about 25 hours 17 minutes.
Yan'an Nanniwan Airport – Wonsan Kalma International Airport
Search flights
Distance from Yan'an to Wonsan
There are several ways to calculate the distance from Yan'an to Wonsan. Here are two standard methods:
Vincenty's formula (applied above)- 1001.435 miles
- 1611.654 kilometers
- 870.223 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- 999.201 miles
- 1608.058 kilometers
- 868.282 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 Yan'an to Wonsan?
The estimated flight time from Yan'an Nanniwan Airport to Wonsan Kalma International Airport is 2 hours and 23 minutes.
What is the time difference between Yan'an and Wonsan?
The time difference between Yan'an and Wonsan is 1 hour. Wonsan is 1 hour ahead of Yan'an.
Flight carbon footprint between Yan'an Nanniwan Airport (ENY) and Wonsan Kalma International Airport (WOS)
On average, flying from Yan'an to Wonsan generates about 151 kg of CO2 per passenger, and 151 kilograms equals 333 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Yan'an to Wonsan
See the map of the shortest flight path between Yan'an Nanniwan Airport (ENY) and Wonsan Kalma International Airport (WOS).
Airport information
| Origin | Yan'an Nanniwan Airport |
|---|---|
| City: | Yan'an |
| Country: | China  |
| IATA Code: | ENY |
| ICAO Code: | ZLYA |
| Coordinates: | 36°28′35″N, 109°27′55″E |
| Destination | Wonsan Kalma International Airport |
|---|---|
| City: | Wonsan |
| Country: | North Korea  |
| IATA Code: | WOS |
| ICAO Code: | ZKWS |
| Coordinates: | 39°10′0″N, 127°29′9″E |