How far is Ulsan from Osaka?
The distance between Osaka (Itami Airport) and Ulsan (Ulsan Airport) is 349 miles / 561 kilometers / 303 nautical miles.
The driving distance from Osaka (ITM) to Ulsan (USN) is 542 miles / 872 kilometers, and travel time by car is about 13 hours 56 minutes.
Itami Airport – Ulsan Airport
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Distance from Osaka to Ulsan
There are several ways to calculate the distance from Osaka to Ulsan. Here are two standard methods:
Vincenty's formula (applied above)- 348.838 miles
- 561.401 kilometers
- 303.132 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- 348.101 miles
- 560.214 kilometers
- 302.491 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 Osaka to Ulsan?
The estimated flight time from Itami Airport to Ulsan Airport is 1 hour and 9 minutes.
What is the time difference between Osaka and Ulsan?
Flight carbon footprint between Itami Airport (ITM) and Ulsan Airport (USN)
On average, flying from Osaka to Ulsan generates about 76 kg of CO2 per passenger, and 76 kilograms equals 168 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Osaka to Ulsan
See the map of the shortest flight path between Itami Airport (ITM) and Ulsan Airport (USN).
Airport information
| Origin | Itami Airport |
|---|---|
| City: | Osaka |
| Country: | Japan  |
| IATA Code: | ITM |
| ICAO Code: | RJOO |
| Coordinates: | 34°47′7″N, 135°26′16″E |
| Destination | Ulsan Airport |
|---|---|
| City: | Ulsan |
| Country: | South Korea  |
| IATA Code: | USN |
| ICAO Code: | RKPU |
| Coordinates: | 35°35′36″N, 129°21′7″E |