| Ostrow Mazowiecka to Bentley | 951.53 mi (1,531.35 km) |
| Ostrow Mazowiecka to Berkhampstead | 948.25 mi (1,526.05 km) |
| Ostrow Mazowiecka to Berwick-Upon-Tweed | 980.42 mi (1,577.84 km) |
| Ostrow Mazowiecka to Beverley | 920.43 mi (1,481.28 km) |
| Ostrow Mazowiecka to Bewdley | 1,012.09 mi (1,628.80 km) |
| Ostrow Mazowiecka to Bexleyheath | 924.09 mi (1,487.18 km) |
| Ostrow Mazowiecka to Bicester | 970.62 mi (1,562.06 km) |
| Ostrow Mazowiecka to Bickenhill | 986.85 mi (1,588.18 km) |
| Ostrow Mazowiecka to Bickley | 928.92 mi (1,494.94 km) |
| Ostrow Mazowiecka to Biddulph | 997.31 mi (1,605.02 km) |
| Ostrow Mazowiecka to Bideford | 1,113.49 mi (1,791.98 km) |
| Ostrow Mazowiecka to Bidston | 1,031.72 mi (1,660.40 km) |
| Ostrow Mazowiecka to Biggleswade | 930.72 mi (1,497.84 km) |
| Ostrow Mazowiecka to Billericay | 909.59 mi (1,463.84 km) |
| Ostrow Mazowiecka to Billingham | 951.42 mi (1,531.16 km) |
