South KoreaSouth KoreaBusan to Incheon shipping route.
435 nautical miles direct, about 1.3 days of steaming at 14 knots.
Sea Distance Between Ports: Busan and Incheon
Port to Port Distance on the map, along real shipping lanes.
BusanSeaIncheonShipping time from Busan to Incheon
| Route | Distance | 12 kn | 14 kn | 18 kn |
|---|---|---|---|---|
| direct (shortest) | 435 nm | 1.5 d | 1.3 d | 1.0 d |
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About the Busan to Incheon shipping route
The shipping route from Busan, South Korea to Incheon, South Korea covers 435 nautical miles port to port, on a direct course. On a globe the two ports sit 342 km apart, so the ship sails 2.36 times the straight line distance. No canals on this leg, the extra miles come from sailing around headlands and islands.
Shipping time depends on speed. At 14 knots, a common container ship service speed, the passage takes 1.3 days at sea. Slow steaming at 12 knots stretches it to 1.5 days, while 18 knots brings it down to 1.0. Container transit time on a liner service is longer than the steaming time: ships call at other ports on the rotation, and cargo may transship at a hub. Add terminal time at Busan and Incheon to plan the full ocean transit time.
Container freight rates on Busan to Incheon move with fuel prices, ship capacity and the season. Compare several carriers before booking: the cheapest sailing is often the slowest one. At Incheon (KRINC) carriers give about 10 free days before demurrage and detention charges start, so plan the truck or rail pickup before the box lands.
Of the 65 port to port routes from Busan in this directory, Incheon is the shortest. It is the closest port to Busan we cover.
FAQ
How many nautical miles from Busan to Incheon?
The port to port distance from Busan to Incheon is 435 nautical miles (806 km), direct.
What is the shipping time from Busan to Incheon?
About 1.3 days at 14 knots and 1.0 days at 18 knots of steaming, without port calls. Scheduled liner services add calls and transhipment.
Is the return route the same?
The reverse route Incheon to Busan has its own page with the same distance and route.
More port to port distance
- Busan to
Shanghai469 nm - Busan to Qingdao481 nm
- Busan to Ningbo522 nm
- Busan to Dalian544 nm
- Busan to
Yokohama658 nm - Busan to Tokyo669 nm
- Qingdao to Incheon316 nm
- Shanghai to Incheon538 nm
- Ningbo to Incheon591 nm
- Xiamen to Incheon981 nm
Kaohsiung to Incheon1,027 nm- Yokohama to Incheon1,056 nm
How we count: sea routes follow shipping lanes and canals, time is pure steaming at 14 knots without port calls. Engine navo-distance-time 0.3.0. See all sea distance between ports or the Shipping Routes Directory.