How long does it take to see off passengers at Guiyang Longdongbao Airport?

No more than 8 minutes (including docking for 3 minutes). According to official website of Guiyang Longdongbao Airport, the time-limited traffic measures are implemented from the intersection of airport 2+4 (north to south) to the intersection of the lower approach bridge of t 2 terminal, and the passing time of passing vehicles does not exceed 8 minutes (including parking for 3 minutes).