Grand-Couronne is located in France (Seine-Maritime, Normandy) and time zone Europe/Paris.
Places nearby are Petit-Couronne, Cléon and Saint-Aubin-lès-Elbeuf.
Paris is 121 km away, London is 254 km away and Nantes is 312 km away as the crow flies.
Distances from Grand-Couronne to the most important cities in France and the world.
Source: zeitverschiebung.net » Current Local Time » Grand-Couronne
49.3556300°
1.0064700°
French statistical area
https://en.wikipedia.org/wiki/Paris_metropolitan_area