Distance from Dadonghai to Lanzhou
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The flight distance between the nearest airports Dadonghai (SYX) and Lanzhou (XIY) is 1,801.35 km. This corresponds to an approximate flight time of 2h 37min. Similar flight routes: SYX → CTU , SYX → CKG , SYX → TYN , SYX → HET , HAK → XIY
Bearing: 344.28° (NNW)The initial bearing on the course from Dadonghai to Lanzhou is 344.28° and the compass direction is NNW.
Midpoint: 27.16087,106.90564The geographic midpoint between Dadonghai and Lanzhou is in 1,031.35 km distance between both points in a bearing of 344.28°. It is located in China, Guizhou, Kaiyang County (中国, 贵州省, 开阳县 / Kaiyang).
Distance: 2,062.70 kmThe shortest distance (air line) between Dadonghai and Lanzhou is 2,062.70 km.
Driving route: -- ( - )The shortest route between Dadonghai and Lanzhou is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Time difference: 0hDadonghai and Lanzhou are both in the same time zone Asia/Shanghai.
How is the distance calculated?
To calculate the distance between Dadonghai and Lanzhou, the place names are converted into coordinates (latitude and longitude). The respective geographic centre is used for cities, regions and countries. To calculate the distance the Haversine formula is applied.