| Naperville to Freilassing | 4,603.00 mi (7,407.81 km) |
| Naperville to Freising | 4,534.44 mi (7,297.48 km) |
| Naperville to Freital | 4,496.03 mi (7,235.67 km) |
| Naperville to Freudenberg | 4,293.60 mi (6,909.88 km) |
| Naperville to Freudenstadt | 4,407.08 mi (7,092.51 km) |
| Naperville to Freystadt | 4,486.19 mi (7,219.82 km) |
| Naperville to Frickenhausen | 4,437.82 mi (7,141.98 km) |
| Naperville to Friedberg | 4,508.16 mi (7,255.19 km) |
| Naperville to Friedberg | 4,347.45 mi (6,996.55 km) |
| Naperville to Friedeburg | 4,198.10 mi (6,756.20 km) |
| Naperville to Friedland | 4,348.63 mi (6,998.44 km) |
| Naperville to Friedrichsdorf | 4,346.38 mi (6,994.82 km) |
| Naperville to Friedrichshafen | 4,479.80 mi (7,209.54 km) |
| Naperville to Friedrichsthal | 4,324.32 mi (6,959.32 km) |
| Naperville to Friesenheim | 4,390.56 mi (7,065.92 km) |
