| Naperville to Eutin | 4,268.48 mi (6,869.46 km) |
| Naperville to Everswinkel | 4,254.63 mi (6,847.17 km) |
| Naperville to Falkensee | 4,414.25 mi (7,104.06 km) |
| Naperville to Fehmarnsund | 4,275.42 mi (6,880.62 km) |
| Naperville to Fehrbellin | 4,392.90 mi (7,069.69 km) |
| Naperville to Feldkirchen-Westerham | 4,558.78 mi (7,336.65 km) |
| Naperville to Fellbach | 4,426.13 mi (7,123.17 km) |
| Naperville to Felsberg | 4,341.00 mi (6,986.16 km) |
| Naperville to Feucht | 4,475.32 mi (7,202.34 km) |
| Naperville to Feuchtwangen | 4,450.70 mi (7,162.71 km) |
| Naperville to Filderstadt | 4,429.01 mi (7,127.81 km) |
| Naperville to Finnentrop | 4,287.19 mi (6,899.57 km) |
| Naperville to Finsterwalde | 4,473.14 mi (7,198.82 km) |
| Naperville to Flensburg | 4,204.52 mi (6,766.52 km) |
| Naperville to Flieden | 4,373.81 mi (7,038.97 km) |
