The distance between Yokohama (Kantō, Japan) and Naples (Campania, Italy) is ca. 9.865,4 km (air line).
Distance between Yokohama and other cities and places worldwide
Distance between Yokohama and other major cities
Los Angeles8834.5 km
Vancouver7577.3 km- New York City10876 km
Mexico CIty11324.9 km
London9580.7 km
Paris9733.2 km
Berlin8936.3 km
Stockholm8190.8 km
Tokyo29.5 km