Grande-Synthe (Grande-Synthe)
- commune in Nord, France
- Country:
- Postal Code: 59760
- Coordinates: 51° 0' 47" N, 2° 18' 8" E
- GPS tracks (wikiloc): [Link]
- Area: 21.44 sq km
- Population: 23634
- Web site: http://www.ville-grande-synthe.com
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q769160
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/06z8vw]
- GeoNames ID: Alt: [3015160]
- SIREN number: [215902719]
- BnF ID: [152668452]
- VIAF ID: Alt: [172930414]
- GND ID: Alt: [4535217-3]
- Library of Congress authority ID: Alt: [n95019126]
- YouTube channel ID: [UCRcDpzYE2lPfttVYYogwXyA]
- INSEE municipality code: 59271
Shares border with regions:


Dunkirk
- commune in Nord, France
- Country:
- Postal Code: 59279; 59640; 59430; 59240; 59140
- Coordinates: 51° 2' 16" N, 2° 22' 35" E
- GPS tracks (wikiloc): [Link]
- AboveSeaLevel: 4 м m
- Area: 43.89 sq km
- Population: 88876
- Web site: [Link]

Spycker
- commune in Nord, France
- Country:
- Postal Code: 59380
- Coordinates: 50° 58' 10" N, 2° 19' 24" E
- GPS tracks (wikiloc): [Link]
- Area: 9.19 sq km
- Population: 1762
- Web site: [Link]


Armbouts-Cappel
- commune in Nord, France
- Country:
- Postal Code: 59380
- Coordinates: 50° 58' 40" N, 2° 21' 12" E
- GPS tracks (wikiloc): [Link]
- Area: 10.15 sq km
- Population: 2321