The calculated distance (air line) between Nogent-sur-Marne and Saint-Maur-des-Fossés is approximately 3 miles respectively 5 kilometers.
By car or train, the actual journey to Saint-Maur-des-Fossés is certainly longer, as only the direct route (as the crow flies) between Nogent-sur-Marne and Saint-Maur-des-Fossés has been calculated here.
Air line (approximately)
5 kilometers
3 nautical miles