The distance between Olhão (Algarve, Portugal) and Bologna (Emilia-Romagna, Italy) is ca. 1.809,3 km (air line).
Distance between Olhão and other cities and places worldwide
Distance between Olhão and other major cities
Los Angeles9326.8 km
Vancouver8504.8 km- New York City5598.6 km
Mexico CIty8832.4 km
London1721.4 km
Paris1552.6 km
Berlin2387.1 km
Stockholm3095.6 km
Tokyo11271.7 km