Grande-Synthe is one of the cities of France country. We provide geo information for the Grande-Synthe using Openstreetmap data, so you can easily find its borders on Europe and France street maps. According to open sources and wiki data, the population of the Grande-Synthe city is 20991 people.
On our detailed Openstreetmap map you can see not only the borders of the Grande-Synthe town, but also city streets and buildings. Using quick search you can look for an organization by its name or address.
Coordinates of the Grande-Synthe city: 51.0134813, 2.3029972