The distance between San Francisco (California, USA) and Bologna (Emilia-Romagna, Italy) is ca. 9.756,0 km (air line).
Distance between San Francisco and other cities and places worldwide
Distance between San Francisco and other major cities
Los Angeles559.7 km
Vancouver1276.8 km- New York City4135.3 km
Mexico CIty3038.2 km
London8616.9 km
Paris8952.8 km
Berlin9105.1 km
Stockholm8621.1 km
Tokyo8261 km