How far is Busan from Osaka?
The distance between Osaka (Itami Airport) and Busan (Gimhae International Airport) is 370 miles / 595 kilometers / 321 nautical miles.
The driving distance from Osaka (ITM) to Busan (PUS) is 509 miles / 819 kilometers, and travel time by car is about 13 hours 13 minutes.
Itami Airport – Gimhae International Airport
Search flights
Distance from Osaka to Busan
There are several ways to calculate the distance from Osaka to Busan. Here are two standard methods:
Vincenty's formula (applied above)- 369.716 miles
- 595.000 kilometers
- 321.274 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- 368.905 miles
- 593.695 kilometers
- 320.570 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 Busan?
The estimated flight time from Itami Airport to Gimhae International Airport is 1 hour and 11 minutes.
What is the time difference between Osaka and Busan?
Flight carbon footprint between Itami Airport (ITM) and Gimhae International Airport (PUS)
On average, flying from Osaka to Busan generates about 79 kg of CO2 per passenger, and 79 kilograms equals 175 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 Busan
See the map of the shortest flight path between Itami Airport (ITM) and Gimhae International Airport (PUS).
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 | Gimhae International Airport |
|---|---|
| City: | Busan |
| Country: | South Korea  |
| IATA Code: | PUS |
| ICAO Code: | RKPK |
| Coordinates: | 35°10′46″N, 128°56′16″E |