| Welwyn Garden City to Foix | 616.57 mi (992.28 km) |
| Welwyn Garden City to Fondettes | 306.20 mi (492.79 km) |
| Welwyn Garden City to Fonsorbes | 575.21 mi (925.71 km) |
| Welwyn Garden City to Fontaine | 529.85 mi (852.71 km) |
| Welwyn Garden City to Fontaine-les-Dijon | 386.60 mi (622.17 km) |
| Welwyn Garden City to Fontainebleau | 267.45 mi (430.41 km) |
| Welwyn Garden City to Fontenay-aux-Roses | 235.45 mi (378.91 km) |
| Welwyn Garden City to Fontenay-le-Comte | 369.95 mi (595.37 km) |
| Welwyn Garden City to Fontenay-le-Fleury | 229.19 mi (368.84 km) |
| Welwyn Garden City to Fontenay-sous-Bois | 235.64 mi (379.23 km) |
| Welwyn Garden City to Forbach | 360.14 mi (579.58 km) |
| Welwyn Garden City to Fos-sur-Mer | 624.27 mi (1,004.66 km) |
| Welwyn Garden City to Fosses | 221.59 mi (356.62 km) |
| Welwyn Garden City to Fouesnant | 319.33 mi (513.92 km) |
| Welwyn Garden City to Fougeres | 242.75 mi (390.67 km) |
