| Cosham to Belvedere Marittimo | 1,126.58 mi (1,813.05 km) |
| Cosham to Benevento | 1,010.54 mi (1,626.30 km) |
| Cosham to Bergamo | 607.54 mi (977.74 km) |
| Cosham to Bernalda | 1,114.87 mi (1,794.21 km) |
| Cosham to Bertinoro | 768.50 mi (1,236.78 km) |
| Cosham to Besana in Brianza | 593.05 mi (954.42 km) |
| Cosham to Besozzo | 563.80 mi (907.34 km) |
| Cosham to Biancavilla | 1,200.07 mi (1,931.32 km) |
| Cosham to Biassono | 595.44 mi (958.28 km) |
| Cosham to Bibbiano | 683.55 mi (1,100.07 km) |
| Cosham to Bibbiena | 778.04 mi (1,252.13 km) |
| Cosham to Biella | 555.82 mi (894.50 km) |
| Cosham to Bisceglie | 1,067.77 mi (1,718.41 km) |
| Cosham to Bisignano | 1,146.37 mi (1,844.90 km) |
| Cosham to Bitetto | 1,087.01 mi (1,749.37 km) |
