Distance: 152.50 kmThe shortest distance (air line) between Qionghai and Dadonghai is 152.50 km.
Driving route: -- ( - )The shortest route between Qionghai and Dadonghai is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Bearing: 220.75° (SW)The initial bearing on the course from Qionghai to Dadonghai is 220.75° and the compass direction is SW.
Midpoint: 18.72364,109.99007The geographic midpoint between Qionghai and Dadonghai is in 76.25 km distance between both points in a bearing of 220.75°. It is located in China, Hainan, Lingshui Li Autonomous County (中国, 海南省, 陵水黎族自治县 / Lingshui).
Time difference: 0hQionghai and Dadonghai are both in the same time zone Asia/Shanghai.