| Vittoria to Oberkirch | 863.88 mi (1,390.28 km) |
| Vittoria to Obernburg am Main | 930.22 mi (1,497.04 km) |
| Vittoria to Obernkirchen | 1,090.50 mi (1,754.99 km) |
| Vittoria to Oberschleissheim | 795.03 mi (1,279.48 km) |
| Vittoria to Oberstdorf | 754.50 mi (1,214.24 km) |
| Vittoria to Obertraubling | 838.68 mi (1,349.72 km) |
| Vittoria to Obertshausen | 949.51 mi (1,528.09 km) |
| Vittoria to Oberursel | 962.24 mi (1,548.58 km) |
| Vittoria to Ochsenfurt | 905.35 mi (1,457.02 km) |
| Vittoria to Ochsenhausen | 802.79 mi (1,291.96 km) |
| Vittoria to Ochtrup | 1,112.89 mi (1,791.02 km) |
| Vittoria to Odenthal | 1,039.26 mi (1,672.53 km) |
| Vittoria to Oelde | 1,074.51 mi (1,729.26 km) |
| Vittoria to Oelsnitz | 937.81 mi (1,509.27 km) |
| Vittoria to Oer-Erkenschwick | 1,075.81 mi (1,731.34 km) |
