The calculated distance (air line) between Saint-Apollinaire and Marne La Vallée is approximately 153 miles respectively 247 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 Saint-Apollinaire and Marne La Vallée has been calculated here.
Air line (approximately)
247 kilometers
133 nautical miles