| Kocani to Oerlinghausen | 946.98 mi (1,524.01 km) |
| Kocani to Oestrich-Winkel | 886.85 mi (1,427.25 km) |
| Kocani to Offenburg | 835.68 mi (1,344.89 km) |
| Kocani to Oftersheim | 841.23 mi (1,353.84 km) |
| Kocani to Ohrdruf | 828.18 mi (1,332.82 km) |
| Kocani to Ohringen | 800.28 mi (1,287.93 km) |
| Kocani to Olbernhau | 742.71 mi (1,195.28 km) |
| Kocani to Olching | 692.90 mi (1,115.11 km) |
| Kocani to Oldenburg | 1,016.29 mi (1,635.56 km) |
| Kocani to Oldenburg in Holstein | 1,004.60 mi (1,616.75 km) |
| Kocani to Olfen | 978.01 mi (1,573.95 km) |
| Kocani to Olpe | 933.26 mi (1,501.93 km) |
| Kocani to Olsberg | 925.26 mi (1,489.05 km) |
| Kocani to Oranienburg | 861.74 mi (1,386.84 km) |
| Kocani to Ortenberg | 863.05 mi (1,388.95 km) |
