Distance from Dadonghai to Hefei
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The flight distance between the nearest airports Dadonghai (SYX) and Hefei (NKG) is 1,769.74 km. This corresponds to an approximate flight time of 2h 34min. Similar flight routes: SYX → WUH , SYX → HGH , SYX → SHA , SYX → CGO , HAK → NKG
Bearing: 27.18° (NNE)The initial bearing on the course from Dadonghai to Hefei is 27.18° and the compass direction is NNE.
Midpoint: 25.08508,113.18528The geographic midpoint between Dadonghai and Hefei is in 853.73 km distance between both points in a bearing of 27.18°. It is located in China, Guangdong, Ruyuan Yao Autonomous County (中国, 广东省, 乳源瑶族自治县 (Ruyuan)).
Distance: 1,707.45 kmThe shortest distance (air line) between Dadonghai and Hefei is 1,707.45 km.
Driving route: -- ( - )The shortest route between Dadonghai and Hefei is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Time difference: 0hDadonghai and Hefei are both in the same time zone Asia/Shanghai.
How is the distance calculated?
To calculate the distance between Dadonghai and Hefei, 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.