The calculated distance (air line) between Quinta do Anjo and Vila Nova de Gaia is approximately 178 miles respectively 286 kilometers.
By car or train, the actual journey to Vila Nova de Gaia is certainly longer, as only the direct route (as the crow flies) between Quinta do Anjo and Vila Nova de Gaia has been calculated here.
Air line (approximately)
286 kilometers
154 nautical miles