| Castricum to Foix | 677.15 mi (1,089.77 km) |
| Castricum to Fondettes | 398.69 mi (641.63 km) |
| Castricum to Fonsorbes | 642.51 mi (1,034.02 km) |
| Castricum to Fontaine | 510.35 mi (821.33 km) |
| Castricum to Fontaine-les-Dijon | 360.09 mi (579.51 km) |
| Castricum to Fontainebleau | 298.85 mi (480.96 km) |
| Castricum to Fontenay-aux-Roses | 279.89 mi (450.44 km) |
| Castricum to Fontenay-le-Comte | 486.45 mi (782.86 km) |
| Castricum to Fontenay-le-Fleury | 282.41 mi (454.50 km) |
| Castricum to Fontenay-sous-Bois | 272.87 mi (439.14 km) |
| Castricum to Forbach | 251.72 mi (405.10 km) |
| Castricum to Fos-sur-Mer | 628.57 mi (1,011.59 km) |
| Castricum to Fosses | 256.43 mi (412.68 km) |
| Castricum to Fouesnant | 500.13 mi (804.87 km) |
| Castricum to Fougeres | 387.94 mi (624.33 km) |
