| Cities | Distance |
|---|---|
| Watford to Belper | 105.30 mi (169.46 km) |
| Watford to Bentley | 134.71 mi (216.79 km) |
| Watford to Berkhampstead | 10.11 mi (16.26 km) |
| Watford to Berwick-Upon-Tweed | 291.74 mi (469.51 km) |
| Watford to Beverley | 151.32 mi (243.53 km) |
| Watford to Bewdley | 95.61 mi (153.86 km) |
| Watford to Bexleyheath | 26.63 mi (42.85 km) |
| Watford to Bicester | 36.42 mi (58.61 km) |
| Watford to Bickenhill | 78.26 mi (125.95 km) |
| Watford to Bickley | 25.91 mi (41.69 km) |
| Watford to Biddulph | 125.86 mi (202.56 km) |
| Watford to Bideford | 170.40 mi (274.24 km) |
| Watford to Bidston | 165.15 mi (265.78 km) |
| Watford to Biggleswade | 30.34 mi (48.82 km) |
| Watford to Billericay | 34.96 mi (56.26 km) |