Distance from Surin to Vientiane
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The shortest distance (air line) between Surin and Vientiane is 332.52 km.
Driving route: -- ( - )The shortest route between Surin and Vientiane is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Flight route: 645.02 km (1h 15min)The flight distance between the nearest airports Surin (REP) and Vientiane (CNX) is 645.02 km. This corresponds to an approximate flight time of 1h 15min. Similar flight routes: REP → HAN , REP → DMK , REP → BKK , REP → REP , BKK → CNX
Bearing: 339.07° (NNW)The initial bearing on the course from Surin to Vientiane is 339.07° and the compass direction is NNW.
Midpoint: 16.56693,103.17571The geographic midpoint between Surin and Vientiane is in 166.26 km distance between both points in a bearing of 339.07°. It is located in Thailand, Maha Sarakham Province (ประเทศไทย, จังหวัดมหาสารคาม).
Time difference: 0hSurin and Vientiane are both in the same time zone Asia/Jakarta.
How is the distance calculated?
To calculate the distance between Surin and Vientiane, 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.