The calculated distance (air line) between Paray-Vieille-Poste and Lille is approximately 136 miles respectively 219 kilometers.
By car or train, the actual journey to Lille is certainly longer, as only the direct route (as the crow flies) between Paray-Vieille-Poste and Lille has been calculated here.
Air line (approximately)
219 kilometers
118 nautical miles