Distance between Seoul (GMP) and Busan (PUS)
Flight distance from Seoul to Busan (Seoul Gimpo International Airport – Gimhae International Airport) is 203 miles / 327 kilometers / 176 nautical miles. Estimated flight time is 53 minutes.
Driving distance from Seoul (GMP) to Busan (PUS) is 256 miles / 412 kilometers and travel time by car is about 4 hours 38 minutes.
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Seoul - Busan
Map of flight path and driving directions from Seoul to Busan.
Shortest flight path between Seoul Gimpo International Airport (GMP) and Gimhae International Airport (PUS).
How far is Busan from Seoul?
There are several ways to calculate distances between Seoul and Busan. Here are two common methods:
Vincenty's formula (applied above)- 203.053 miles
- 326.782 kilometers
- 176.448 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 203.165 miles
- 326.962 kilometers
- 176.546 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).
Airport information
| A | Seoul Gimpo International Airport |
|---|---|
| City: | Seoul |
| Country: | South Korea  |
| IATA Code: | GMP |
| ICAO Code: | RKSS |
| Coordinates: | 37°33′29″N, 126°47′27″E |
| B | Gimhae International Airport |
|---|---|
| City: | Busan |
| Country: | South Korea |
| IATA Code: | PUS |
| ICAO Code: | RKPK |
| Coordinates: | 35°10′46″N, 128°56′16″E |
Time difference and current local times
There is no time difference between Seoul and Busan.
Time Difference
Seoul
Busan
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 55 kg (121 pounds).
Frequent Flyer Miles Calculator
Seoul (GMP) → Busan (PUS).
In total
Round trip?