| Ostrow Mazowiecka to Kocani | 752.34 mi (1,210.77 km) |
| Ostrow Mazowiecka to Konce | 781.37 mi (1,257.49 km) |
| Ostrow Mazowiecka to Kratovo | 740.91 mi (1,192.38 km) |
| Ostrow Mazowiecka to Kriva Palanka | 732.55 mi (1,178.92 km) |
| Ostrow Mazowiecka to Krivogastani | 792.54 mi (1,275.47 km) |
| Ostrow Mazowiecka to Krusevo | 790.32 mi (1,271.90 km) |
| Ostrow Mazowiecka to Kumanovo | 737.12 mi (1,186.29 km) |
| Ostrow Mazowiecka to Lipkovo | 735.62 mi (1,183.87 km) |
| Ostrow Mazowiecka to Lozovo | 761.29 mi (1,225.18 km) |
| Ostrow Mazowiecka to Makedonska Kamenica | 745.45 mi (1,199.69 km) |
| Ostrow Mazowiecka to Makedonski Brod | 780.49 mi (1,256.08 km) |
| Ostrow Mazowiecka to Mogila | 808.19 mi (1,300.65 km) |
| Ostrow Mazowiecka to Negotino | 781.92 mi (1,258.37 km) |
| Ostrow Mazowiecka to Novaci | 812.67 mi (1,307.87 km) |
| Ostrow Mazowiecka to Novo Selo | 788.11 mi (1,268.34 km) |
