| Grefrath to Foix | 619.35 mi (996.74 km) |
| Grefrath to Fondettes | 374.68 mi (602.99 km) |
| Grefrath to Fonsorbes | 589.12 mi (948.10 km) |
| Grefrath to Fontaine | 425.46 mi (684.72 km) |
| Grefrath to Fontaine-les-Dijon | 282.22 mi (454.19 km) |
| Grefrath to Fontainebleau | 259.11 mi (416.99 km) |
| Grefrath to Fontenay-aux-Roses | 251.46 mi (404.69 km) |
| Grefrath to Fontenay-le-Comte | 467.10 mi (751.72 km) |
| Grefrath to Fontenay-le-Fleury | 258.00 mi (415.22 km) |
| Grefrath to Fontenay-sous-Bois | 242.42 mi (390.14 km) |
| Grefrath to Forbach | 150.34 mi (241.94 km) |
| Grefrath to Fos-sur-Mer | 548.47 mi (882.67 km) |
| Grefrath to Fosses | 229.40 mi (369.18 km) |
| Grefrath to Fouesnant | 520.31 mi (837.37 km) |
| Grefrath to Fougeres | 393.85 mi (633.84 km) |
