The calculated distance (air line) between Maisons-Alfort and Joinville-le-Pont is approximately 2 miles respectively 3 kilometers.
By car or train, the actual journey to Joinville-le-Pont is certainly longer, as only the direct route (as the crow flies) between Maisons-Alfort and Joinville-le-Pont has been calculated here.
Air line (approximately)
3 kilometers
2 nautical miles