| Naperville to Ferentino | 4,876.49 mi (7,847.96 km) |
| Naperville to Fermo | 4,830.60 mi (7,774.10 km) |
| Naperville to Ferrandina | 5,056.60 mi (8,137.81 km) |
| Naperville to Ferrara | 4,677.17 mi (7,527.17 km) |
| Naperville to Fiano Romano | 4,829.51 mi (7,772.35 km) |
| Naperville to Ficarazzi | 5,044.13 mi (8,117.75 km) |
| Naperville to Fidenza | 4,615.11 mi (7,427.30 km) |
| Naperville to Fiesole | 4,707.54 mi (7,576.05 km) |
| Naperville to Figline Valdarno | 4,722.48 mi (7,600.10 km) |
| Naperville to Filottrano | 4,804.47 mi (7,732.04 km) |
| Naperville to Finale Emilia | 4,664.17 mi (7,506.26 km) |
| Naperville to Finale Ligure | 4,575.04 mi (7,362.82 km) |
| Naperville to Fino Mornasco | 4,538.57 mi (7,304.13 km) |
| Naperville to Fiorano Modenese | 4,658.40 mi (7,496.98 km) |
| Naperville to Fiorenzuola d'Arda | 4,605.82 mi (7,412.34 km) |
