How far is Seoul from Ulsan?
The distance between Ulsan (Ulsan Airport) and Seoul (Seoul Gimpo International Airport) is 197 miles / 316 kilometers / 171 nautical miles.
The driving distance from Ulsan (USN) to Seoul (GMP) is 233 miles / 375 kilometers, and travel time by car is about 4 hours 45 minutes.
Ulsan Airport – Seoul Gimpo International Airport
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Distance from Ulsan to Seoul
There are several ways to calculate the distance from Ulsan to Seoul. Here are two standard methods:
Vincenty's formula (applied above)- 196.557 miles
- 316.328 kilometers
- 170.803 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- 196.509 miles
- 316.251 kilometers
- 170.762 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 Ulsan to Seoul?
The estimated flight time from Ulsan Airport to Seoul Gimpo International Airport is 52 minutes.
What is the time difference between Ulsan and Seoul?
Flight carbon footprint between Ulsan Airport (USN) and Seoul Gimpo International Airport (GMP)
On average, flying from Ulsan to Seoul generates about 54 kg of CO2 per passenger, and 54 kilograms equals 119 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ulsan to Seoul
See the map of the shortest flight path between Ulsan Airport (USN) and Seoul Gimpo International Airport (GMP).
Airport information
| Origin | Ulsan Airport |
|---|---|
| City: | Ulsan |
| Country: | South Korea  |
| IATA Code: | USN |
| ICAO Code: | RKPU |
| Coordinates: | 35°35′36″N, 129°21′7″E |
| Destination | Seoul Gimpo International Airport |
|---|---|
| City: | Seoul |
| Country: | South Korea |
| IATA Code: | GMP |
| ICAO Code: | RKSS |
| Coordinates: | 37°33′29″N, 126°47′27″E |
Airlines flying from Ulsan (USN) to Seoul (GMP)
| Asiana Airlines |
| Korean Air |