The calculated distance (air line) between Magnanville and Paris 20 Ménilmontant is approximately 33 miles respectively 54 kilometers.
By car or train, the actual journey to Paris 20 Ménilmontant is certainly longer, as only the direct route (as the crow flies) between Magnanville and Paris 20 Ménilmontant has been calculated here.
Air line (approximately)
54 kilometers
29 nautical miles