Third-order seat
Boulogne-sur-Mer
France
Also known as
Bolonha de Mar · Bolonha-sobre-o-Mar · Bonen · Bononia · Boulogne · Boulonne
Population
47,013 inhabitants of record
Coordinates
50.725°,
1.614°
WGS 84
Time zone
Europe/Paris 21:25 · Friday, 15 May 2026
Terrain
43 m
digital elevation model
The Atlas keeps no cartography. The land is for those who walk it.
View on OpenStreetMap →Other cities in France
- Lille 238,695
- Amiens 143,086
- Roubaix 99,507
- Tourcoing 99,160
- Calais 74,433
- Dunkerque 71,287
- Villeneuve-d'Ascq 62,400
- Saint-Quentin 55,407
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