The calculated distance (air line) between Le Perreux-sur-Marne and Angers is approximately 170 miles respectively 273 kilometers.
By car or train, the actual journey to Angers is certainly longer, as only the direct route (as the crow flies) between Le Perreux-sur-Marne and Angers has been calculated here.
Air line (approximately)
273 kilometers
148 nautical miles