| Sidmouth to Belper | 178.90 mi (287.90 km) |
| Sidmouth to Bentley | 217.35 mi (349.79 km) |
| Sidmouth to Berkhampstead | 137.86 mi (221.86 km) |
| Sidmouth to Berwick-Upon-Tweed | 355.31 mi (571.82 km) |
| Sidmouth to Beverley | 248.87 mi (400.52 km) |
| Sidmouth to Bewdley | 123.71 mi (199.10 km) |
| Sidmouth to Bexleyheath | 156.17 mi (251.33 km) |
| Sidmouth to Bicester | 123.49 mi (198.74 km) |
| Sidmouth to Bickenhill | 137.83 mi (221.82 km) |
| Sidmouth to Bickley | 151.15 mi (243.25 km) |
| Sidmouth to Biddulph | 174.63 mi (281.05 km) |
| Sidmouth to Bideford | 48.26 mi (77.67 km) |
| Sidmouth to Bidston | 188.20 mi (302.87 km) |
| Sidmouth to Biggleswade | 161.16 mi (259.37 km) |
| Sidmouth to Billericay | 171.48 mi (275.97 km) |
