About 250 kilometers. The following is the approximate route given on the map of 5 1: /navs? c 1=%CC%EC%BD%F2。 c2 = % C7 % D8 % BB % CA % B5 % BA & ampE4%C7%E5%C7%F8wd2 = % B2 % FD % C0 % E8 % CF % D8 & amp； PID 1 = 12 15073802 & amp； pid2 = 3780427954 & amptp=0

If you have traffic problems, you can go to 5 1 map www.51itu.com.