After arriving at Yongyu from the Incheon Airport Maglev Line, I immediately headed back to Incheon Airport with the Incheon Airport Maglev Line again to

After arriving at Yongyu from the Incheon Airport Maglev Line, I immediately headed back to Incheon Airport with the Incheon Airport Maglev Line again to
The Incheon Airport Maglev Line is an urban maglev line serving the Incheon International Airport and Yeongjong Island. More than just an airport people mover