| Watford to Eybens | 530.21 mi (853.29 km) |
| Watford to Eysines | 467.89 mi (752.99 km) |
| Watford to Ezanville | 218.42 mi (351.52 km) |
| Watford to Faches-Thumesnil | 167.18 mi (269.05 km) |
| Watford to Fameck | 328.94 mi (529.37 km) |
| Watford to Fecamp | 135.42 mi (217.93 km) |
| Watford to Ferney-Voltaire | 475.25 mi (764.84 km) |
| Watford to Feyzin | 477.56 mi (768.56 km) |
| Watford to Figeac | 499.49 mi (803.84 km) |
| Watford to Firminy | 482.89 mi (777.13 km) |
| Watford to Flers | 200.98 mi (323.45 km) |
| Watford to Fleury-les-Aubrais | 277.23 mi (446.15 km) |
| Watford to Fleury-Merogis | 242.05 mi (389.54 km) |
| Watford to Floirac | 471.16 mi (758.25 km) |
| Watford to Florange | 328.45 mi (528.59 km) |
