"Table 1
The Distribution of Highway Link Lengths Between Major Cities in the NW-SE Corridor of Korea (In miles)",,,,
,Seoul,Daejeon,Daegoo,Busan
Seoul,–,95.25,183.56,267.50
Daejeon,95.25,–,88.31,172.25
Daegoo,183.56,88.31,–,83.94
Busan,267.50,172.25,83.94,–