| Keystone to Foix | 4,647.49 mi (7,479.41 km) |
| Keystone to Fondettes | 4,512.21 mi (7,261.70 km) |
| Keystone to Fonsorbes | 4,617.47 mi (7,431.09 km) |
| Keystone to Fontaine | 4,789.69 mi (7,708.26 km) |
| Keystone to Fontaine-les-Dijon | 4,711.29 mi (7,582.09 km) |
| Keystone to Fontainebleau | 4,586.80 mi (7,381.74 km) |
| Keystone to Fontenay-aux-Roses | 4,561.35 mi (7,340.78 km) |
| Keystone to Fontenay-le-Comte | 4,465.23 mi (7,186.10 km) |
| Keystone to Fontenay-le-Fleury | 4,550.38 mi (7,323.12 km) |
| Keystone to Fontenay-sous-Bois | 4,568.40 mi (7,352.12 km) |
| Keystone to Forbach | 4,752.48 mi (7,648.37 km) |
| Keystone to Fos-sur-Mer | 4,795.59 mi (7,717.76 km) |
| Keystone to Fosses | 4,564.98 mi (7,346.62 km) |
| Keystone to Fouesnant | 4,295.76 mi (6,913.35 km) |
| Keystone to Fougeres | 4,415.05 mi (7,105.33 km) |
