| Greenock to Belper | 241.12 mi (388.04 km) |
| Greenock to Bentley | 219.77 mi (353.68 km) |
| Greenock to Berkhampstead | 336.28 mi (541.19 km) |
| Greenock to Berwick-Upon-Tweed | 107.84 mi (173.55 km) |
| Greenock to Beverley | 225.45 mi (362.82 km) |
| Greenock to Bewdley | 266.06 mi (428.18 km) |
| Greenock to Bexleyheath | 369.25 mi (594.25 km) |
| Greenock to Bicester | 316.02 mi (508.59 km) |
| Greenock to Bickenhill | 271.87 mi (437.54 km) |
| Greenock to Bickley | 370.74 mi (596.66 km) |
| Greenock to Biddulph | 221.45 mi (356.39 km) |
| Greenock to Bideford | 341.67 mi (549.86 km) |
| Greenock to Bidston | 188.49 mi (303.35 km) |
| Greenock to Biggleswade | 323.58 mi (520.76 km) |
| Greenock to Billericay | 365.76 mi (588.63 km) |
