The population of Boulogne-sur-Mer, France is 47013 according to the GeoNames geographical database.
Map and satellite image
Map, satellite image, and topographic (terrain) map for Boulogne-sur-Mer, France (courtesy of Google Earth):
Latitude, Longitude, and Elevation
Boulogne-sur-Mer, France is located at 50.71667 [latitude in decimal degrees], 1.61667 [longitude in decimal degrees] at an average elevation of 25 meters.
Timezone
The time zone id for Boulogne-sur-Mer is Europe/Paris.
Geonames ID
The geonames id for Boulogne-sur-Mer is 3031133.
The data for this record was last updated 2/18/16
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Data is provided "as is" without warranty or any representation of accuracy, timeliness or completeness.