Distance from Dadonghai to Chattogram
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The flight distance between the nearest airports Dadonghai (SYX) and Chattogram (DAC) is 2,081.24 km. This corresponds to an approximate flight time of 2h 56min. Similar flight routes: SYX → CCU , SYX → MDL , SYX → RGN , SYX → CNX , HAK → DAC
Bearing: 284.00° (WNW)The initial bearing on the course from Dadonghai to Chattogram is 284.00° and the compass direction is WNW.
Midpoint: 20.49467,100.79413The geographic midpoint between Dadonghai and Chattogram is in 949.97 km distance between both points in a bearing of 284.00°. It is located in Laos, Bokeo Province, Houaixai District (ປະເທດລາວ, ບໍ່ແກ້ວ, ເມືອງຫ້ວຍຊາຍ).
Distance: 1,899.93 kmThe shortest distance (air line) between Dadonghai and Chattogram is 1,899.93 km.
Driving route: -- ( - )The shortest route between Dadonghai and Chattogram is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Time difference: -2hThe time difference between Dadonghai (Asia/Shanghai) and Chattogram (Asia/Dhaka) is -2 hours. This means that it is now 15:24 (23.05.2024) in Dadonghai and 13:24 (23.05.2024) in Chattogram.
How is the distance calculated?
To calculate the distance between Dadonghai and Chattogram, 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.