The calculated distance (air line) between Loison-sous-Lens and Marne La Vallée is approximately 111 miles respectively 179 kilometers.
By car or train, the actual journey to Marne La Vallée is certainly longer, as only the direct route (as the crow flies) between Loison-sous-Lens and Marne La Vallée has been calculated here.
Air line (approximately)
179 kilometers
96 nautical miles