| Carrigaline to Bonnyrigg | 353.44 mi (568.81 km) |
| Carrigaline to Bootle | 252.85 mi (406.92 km) |
| Carrigaline to Borehamwood | 347.35 mi (559.01 km) |
| Carrigaline to Boscombe | 292.92 mi (471.41 km) |
| Carrigaline to Boston | 361.57 mi (581.90 km) |
| Carrigaline to Bottesford | 344.62 mi (554.61 km) |
| Carrigaline to Bourne | 344.76 mi (554.84 km) |
| Carrigaline to Bournemouth | 291.36 mi (468.89 km) |
| Carrigaline to Bournville | 276.99 mi (445.77 km) |
| Carrigaline to Bovingdon | 335.70 mi (540.26 km) |
| Carrigaline to Bowdon | 274.73 mi (442.14 km) |
| Carrigaline to Boxley | 385.13 mi (619.81 km) |
| Carrigaline to Brackley | 308.88 mi (497.09 km) |
| Carrigaline to Bracknell | 328.85 mi (529.23 km) |
| Carrigaline to Bradford | 309.19 mi (497.59 km) |
