Distance: 12.74 kmThe shortest distance (air line) between Grande-Synthe and Gravelines is 12.74 km.
Driving route: -- ( - )The shortest route between Grande-Synthe and Gravelines is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Bearing: 256.77° (WSW)The initial bearing on the course from Grande-Synthe to Gravelines is 256.77° and the compass direction is WSW.
Midpoint: 51.00008,2.21445The geographic midpoint between Grande-Synthe and Gravelines is in 6.37 km distance between both points in a bearing of 256.77°. It is located in France, Hauts-de-France, Nord, Loon-Plage.
Time difference: 0hGrande-Synthe and Gravelines are both in the same time zone Europe/Paris.