The calculated distance (air line) between Wilrijk and Molenbeek-Saint-Jean is approximately 22 miles respectively 36 kilometers.
By car or train, the actual journey to Molenbeek-Saint-Jean is certainly longer, as only the direct route (as the crow flies) between Wilrijk and Molenbeek-Saint-Jean has been calculated here.
Air line (approximately)
36 kilometers
19 nautical miles