The calculated distance (air line) between Vila Nova de Gaia and Oliveira do Douro is approximately 1 miles respectively 2 kilometers.
By car or train, the actual journey to Oliveira do Douro is certainly longer, as only the direct route (as the crow flies) between Vila Nova de Gaia and Oliveira do Douro has been calculated here.
Air line (approximately)
2 kilometers
1 nautical miles