| Eltham to Bispham | 210.50 mi (338.77 km) |
| Eltham to Blackburn | 191.01 mi (307.41 km) |
| Eltham to Blackpool | 208.73 mi (335.92 km) |
| Eltham to Blairgowrie | 380.82 mi (612.88 km) |
| Eltham to Blandford Forum | 104.50 mi (168.18 km) |
| Eltham to Blaydon | 253.46 mi (407.90 km) |
| Eltham to Bletchley | 50.33 mi (81.01 km) |
| Eltham to Bloxwich | 118.71 mi (191.05 km) |
| Eltham to Blunsdon Saint Andrew | 79.93 mi (128.64 km) |
| Eltham to Blyth | 262.01 mi (421.66 km) |
| Eltham to Bo'ness | 349.03 mi (561.71 km) |
| Eltham to Bodmin | 218.42 mi (351.51 km) |
| Eltham to Bognor Regis | 55.96 mi (90.07 km) |
| Eltham to Bolsover | 135.32 mi (217.77 km) |
| Eltham to Bolton | 180.20 mi (290.00 km) |
