The distance between Prague (Czech Republic) and Naperville (Illinois, USA) is ca. 7.342,7 km (air line).
Distance between Prague and other cities and places worldwide
Distance between Prague and other major cities
Los Angeles9566.8 km
Vancouver8253.1 km- New York City6565.2 km
Mexico CIty9922.4 km
London1032.4 km
Paris881.4 km
Berlin281.4 km
Stockholm1055.6 km
Tokyo9081.8 km