Distance from Incheon to Busan
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Busan → Incheon
How far is Incheon from Busan?
Incheon (South Korea) and Busan (South Korea) are a medium distance apart: 334 km in a straight line, that is 208 miles or 181 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
From Incheon, Busan lies to the south-east (initial bearing 141°). Both cities are in South Korea. The halfway point is at 36.2847°, 127.8851°.
A direct flight would take about 55 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.
Other distances from Incheon
- Incheon – Goyang-si 25 km
- Incheon – Seoul 27 km
- Incheon – Suwon 33 km
- Incheon – Seongnam-si 38 km
- Incheon – Daejeon 137 km
- Incheon – Pyongyang 194 km
- Incheon – Daegu 244 km
- Incheon – Gwangju 257 km
Other distances from Busan
- Busan – Daegu 94 km
- Busan – Gwangju 192 km
- Busan – Daejeon 203 km
- Busan – Fukuoka 210 km
- Busan – Suwon 304 km
- Busan – Seongnam-si 310 km
- Busan – Hiroshima 322 km
- Busan – Seoul 330 km
Frequently asked questions
How far is Incheon from Busan?
The straight-line distance between Incheon and Busan is 334 km (208 miles). The road distance is longer and is calculated on the map.
In which direction is Busan from Incheon?
Busan is to the south-east of Incheon, at an initial bearing of 141°.
How long is the flight from Incheon to Busan?
A direct flight would take about 55 min at an average cruising speed of 800 km/h.
How is the distance calculated?
The straight-line distance is computed on the WGS84 ellipsoid with the Vincenty formula, accurate to the metre. The road distance comes from OpenStreetMap roads.