The distance between Heidelberg (Baden-Württemberg, Germany) and Naperville (Illinois, USA) is ca. 7.052,2 km (air line).
Distance between Heidelberg and other cities and places worldwide
Distance between Heidelberg and other major cities
Los Angeles9361.4 km
Vancouver8118.9 km- New York City6231.2 km
Mexico CIty9595.1 km
London666.7 km
Paris467.1 km
Berlin476.7 km
Stockholm1255.3 km
Tokyo9400.9 km