(1)Incheon > Suwon 1 hour 30 minutes Incheon > Gangnam 1 hour 30 minutes Incheon > Busan 1 hour 30 minutes Incheon > Jeju Island 1 hour 30 minutes more goosebumps
image text translation
(2)Incheon to Incheon 1 hour and 30 minutes
!
(1)Incheon > Suwon 1 hour 30 minutes Incheon > Gangnam 1 hour 30 minutes Incheon > Busan 1 hour 30 minutes Incheon > Jeju Island 1 hour 30 minutes more goosebumps
image text translation
(2)Incheon to Incheon 1 hour and 30 minutes
!