The calculated distance (air line) between Maizières-lès-Metz and Marly is approximately 10 miles respectively 17 kilometers.
By car or train, the actual journey to Marly is certainly longer, as only the direct route (as the crow flies) between Maizières-lès-Metz and Marly has been calculated here.
Air line (approximately)
17 kilometers
9 nautical miles