How far is Hefei from Seoul?
The distance between Seoul (Seoul Gimpo International Airport) and Hefei (Hefei Luogang Airport) is 671 miles / 1080 kilometers / 583 nautical miles.
The driving distance from Seoul (GMP) to Hefei (HFE) is 1355 miles / 2181 kilometers, and travel time by car is about 25 hours 12 minutes.
Seoul Gimpo International Airport – Hefei Luogang Airport
Search flights
Distance from Seoul to Hefei
There are several ways to calculate the distance from Seoul to Hefei. Here are two standard methods:
Vincenty's formula (applied above)- 670.908 miles
- 1079.722 kilometers
- 583.003 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- 670.509 miles
- 1079.080 kilometers
- 582.656 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 Seoul to Hefei?
The estimated flight time from Seoul Gimpo International Airport to Hefei Luogang Airport is 1 hour and 46 minutes.
What is the time difference between Seoul and Hefei?
The time difference between Seoul and Hefei is 1 hour. Hefei is 1 hour behind Seoul.
Flight carbon footprint between Seoul Gimpo International Airport (GMP) and Hefei Luogang Airport (HFE)
On average, flying from Seoul to Hefei generates about 121 kg of CO2 per passenger, and 121 kilograms equals 267 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Seoul to Hefei
See the map of the shortest flight path between Seoul Gimpo International Airport (GMP) and Hefei Luogang Airport (HFE).
Airport information
| Origin | Seoul Gimpo International Airport |
|---|---|
| City: | Seoul |
| Country: | South Korea  |
| IATA Code: | GMP |
| ICAO Code: | RKSS |
| Coordinates: | 37°33′29″N, 126°47′27″E |
| Destination | Hefei Luogang Airport |
|---|---|
| City: | Hefei |
| Country: | China  |
| IATA Code: | HFE |
| ICAO Code: | ZSOF |
| Coordinates: | 31°46′48″N, 117°17′52″E |