| Ronciglione to Bradford-on-Avon | 924.03 mi (1,487.08 km) |
| Ronciglione to Bradwell | 907.11 mi (1,459.86 km) |
| Ronciglione to Braintree | 858.13 mi (1,381.03 km) |
| Ronciglione to Bramhall | 1,010.92 mi (1,626.92 km) |
| Ronciglione to Brandon | 884.72 mi (1,423.82 km) |
| Ronciglione to Braunstone | 945.84 mi (1,522.19 km) |
| Ronciglione to Bredbury | 1,012.39 mi (1,629.29 km) |
| Ronciglione to Brentwood | 852.87 mi (1,372.57 km) |
| Ronciglione to Bridgnorth | 980.95 mi (1,578.68 km) |
| Ronciglione to Bridgwater | 941.24 mi (1,514.79 km) |
| Ronciglione to Bridlington | 992.13 mi (1,596.69 km) |
| Ronciglione to Bridport | 917.50 mi (1,476.58 km) |
| Ronciglione to Brierley Hill | 969.03 mi (1,559.51 km) |
| Ronciglione to Brighouse | 1,016.92 mi (1,636.58 km) |
| Ronciglione to Brighton | 829.72 mi (1,335.30 km) |
