| Ostrow Mazowiecka to Bayona | 1,598.13 mi (2,571.94 km) |
| Ostrow Mazowiecka to Baza | 1,587.15 mi (2,554.27 km) |
| Ostrow Mazowiecka to Beasain | 1,293.86 mi (2,082.27 km) |
| Ostrow Mazowiecka to Bejar | 1,553.84 mi (2,500.66 km) |
| Ostrow Mazowiecka to Benaguacil | 1,399.84 mi (2,252.82 km) |
| Ostrow Mazowiecka to Benahavis | 1,719.43 mi (2,767.16 km) |
| Ostrow Mazowiecka to Benalmadena | 1,696.13 mi (2,729.65 km) |
| Ostrow Mazowiecka to Benavente | 1,476.33 mi (2,375.93 km) |
| Ostrow Mazowiecka to Benetuser | 1,401.78 mi (2,255.95 km) |
| Ostrow Mazowiecka to Beniajan | 1,501.02 mi (2,415.65 km) |
| Ostrow Mazowiecka to Benicarlo | 1,322.03 mi (2,127.61 km) |
| Ostrow Mazowiecka to Benicasim | 1,353.01 mi (2,177.47 km) |
| Ostrow Mazowiecka to Beniel | 1,495.39 mi (2,406.60 km) |
| Ostrow Mazowiecka to Benifayo | 1,410.19 mi (2,269.49 km) |
| Ostrow Mazowiecka to Benisa | 1,423.41 mi (2,290.75 km) |
