Distance Osan Chinch'ŏn (South Korea)

The calculated distance (air line) between Osan and Chinch'ŏn is approximately 29 miles respectively 47 kilometers.

By car or train, the actual journey to Chinch'ŏn is certainly longer, as only the direct route (as the crow flies) between Osan and Chinch'ŏn has been calculated here.