| Ostrow Mazowiecka to Norresundby | 558.48 mi (898.78 km) |
| Ostrow Mazowiecka to Nyborg | 482.22 mi (776.06 km) |
| Ostrow Mazowiecka to Nykobing Falster | 430.73 mi (693.20 km) |
| Ostrow Mazowiecka to Nykobing Mors | 586.90 mi (944.52 km) |
| Ostrow Mazowiecka to Odder | 520.24 mi (837.24 km) |
| Ostrow Mazowiecka to Odense | 498.97 mi (803.01 km) |
| Ostrow Mazowiecka to Randers | 536.50 mi (863.41 km) |
| Ostrow Mazowiecka to Ringkobing | 592.81 mi (954.04 km) |
| Ostrow Mazowiecka to Ringsted | 447.72 mi (720.53 km) |
| Ostrow Mazowiecka to Ronne | 332.79 mi (535.57 km) |
| Ostrow Mazowiecka to Roskilde | 442.19 mi (711.63 km) |
| Ostrow Mazowiecka to Silkeborg | 546.89 mi (880.14 km) |
| Ostrow Mazowiecka to Skanderborg | 530.03 mi (853.00 km) |
| Ostrow Mazowiecka to Skive | 574.85 mi (925.13 km) |
| Ostrow Mazowiecka to Slagelse | 463.04 mi (745.19 km) |
