Distance: 47.37 kmThe shortest distance (air line) between Incheon and Osan is 47.37 km.
Driving route: -- ( - )The shortest route between Incheon and Osan is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Bearing: 136.00° (SE)The initial bearing on the course from Incheon to Osan is 136.00° and the compass direction is SE.
Midpoint: 37.30318,126.8916The geographic midpoint between Incheon and Osan is in 23.68 km distance between both points in a bearing of 136.00°. It is located in 대한민국, Gyeonggi-do, Ansan (대한민국, 경기도, 안산시).
Time difference: 0hIncheon and Osan are both in the same time zone Asia/Seoul.