The calculated distance (air line) between Ormesson-sur-Marne and Ozoir-la-Ferrière is approximately 6 miles respectively 9 kilometers.
By car or train, the actual journey to Ozoir-la-Ferrière is certainly longer, as only the direct route (as the crow flies) between Ormesson-sur-Marne and Ozoir-la-Ferrière has been calculated here.
Air line (approximately)
9 kilometers
5 nautical miles