| Cicevac to Oerlinghausen | 820.19 mi (1,319.97 km) |
| Cicevac to Oestrich-Winkel | 767.79 mi (1,235.65 km) |
| Cicevac to Offenburg | 724.68 mi (1,166.26 km) |
| Cicevac to Oftersheim | 724.06 mi (1,165.26 km) |
| Cicevac to Ohrdruf | 701.43 mi (1,128.84 km) |
| Cicevac to Ohringen | 682.18 mi (1,097.86 km) |
| Cicevac to Olbernhau | 612.29 mi (985.38 km) |
| Cicevac to Olching | 576.22 mi (927.34 km) |
| Cicevac to Oldenburg | 887.45 mi (1,428.21 km) |
| Cicevac to Oldenburg in Holstein | 872.03 mi (1,403.39 km) |
| Cicevac to Olfen | 853.65 mi (1,373.82 km) |
| Cicevac to Olpe | 810.51 mi (1,304.39 km) |
| Cicevac to Olsberg | 800.45 mi (1,288.20 km) |
| Cicevac to Oranienburg | 728.87 mi (1,173.00 km) |
| Cicevac to Ortenberg | 740.72 mi (1,192.08 km) |
