"Figure 3
Fare Comparison of Each Mode by Trip Segment",,,,
In U.S. $ (one-way),,,,
,Seoul-Daejeon,Seoul-Daegoo,Seoul-Busan,
Highway,5.25,9.5,12.92,
Airline System,0,34.17,42.08,
Conventional rail network,8.25,16.17,21.92,
,,,,