| Vittoria to Oerlinghausen | 1,076.25 mi (1,732.06 km) |
| Vittoria to Oestrich-Winkel | 958.40 mi (1,542.40 km) |
| Vittoria to Offenburg | 862.59 mi (1,388.20 km) |
| Vittoria to Oftersheim | 908.31 mi (1,461.79 km) |
| Vittoria to Ohrdruf | 977.04 mi (1,572.39 km) |
| Vittoria to Ohringen | 883.18 mi (1,421.33 km) |
| Vittoria to Olbernhau | 949.58 mi (1,528.21 km) |
| Vittoria to Olching | 794.15 mi (1,278.06 km) |
| Vittoria to Oldenburg | 1,159.52 mi (1,866.06 km) |
| Vittoria to Oldenburg in Holstein | 1,211.26 mi (1,949.34 km) |
| Vittoria to Olfen | 1,078.46 mi (1,735.61 km) |
| Vittoria to Olpe | 1,026.35 mi (1,651.74 km) |
| Vittoria to Olsberg | 1,038.27 mi (1,670.94 km) |
| Vittoria to Oranienburg | 1,093.78 mi (1,760.26 km) |
| Vittoria to Ortenberg | 965.21 mi (1,553.35 km) |
