| Cities | Distance |
|---|---|
| Watford to Edegem | 211.72 mi (340.73 km) |
| Watford to Eeklo | 173.64 mi (279.44 km) |
| Watford to Eghezee | 241.94 mi (389.37 km) |
| Watford to Ekeren | 208.68 mi (335.83 km) |
| Watford to Enghien | 202.83 mi (326.43 km) |
| Watford to Erquelinnes | 217.32 mi (349.74 km) |
| Watford to Ertvelde | 181.40 mi (291.93 km) |
| Watford to Esneux | 270.00 mi (434.52 km) |
| Watford to Essen | 209.23 mi (336.72 km) |
| Watford to Estaimpuis | 172.84 mi (278.17 km) |
| Watford to Etterbeek | 214.31 mi (344.91 km) |
| Watford to Eupen | 287.37 mi (462.48 km) |
| Watford to Evere | 214.34 mi (344.95 km) |
| Watford to Evergem | 182.19 mi (293.20 km) |
| Watford to Farciennes | 230.73 mi (371.32 km) |