The distance between Naples (Campania, Italy) and St. Louis (Missouri, USA) is ca. 8.326,7 km (air line).
Distance between Naples and other cities and places worldwide
Distance between Naples and other major cities
Los Angeles10372.2 km
Vancouver9163.8 km- New York City7070.2 km
Mexico CIty10425.3 km
London1616.7 km
Paris1292.1 km
Berlin1301.2 km
Stockholm2074 km
Tokyo9858.3 km