The calculated distance (air line) between Le Mesnil-le-Roi and Chanteloup-les-Vignes is approximately 5 miles respectively 8 kilometers.
By car or train, the actual journey to Chanteloup-les-Vignes is certainly longer, as only the direct route (as the crow flies) between Le Mesnil-le-Roi and Chanteloup-les-Vignes has been calculated here.
Air line (approximately)
8 kilometers
4 nautical miles