| Otelu Rosu to Noventa Vicentina | 524.74 mi (844.49 km) |
| Otelu Rosu to Novi di Modena | 558.67 mi (899.09 km) |
| Otelu Rosu to Novi Ligure | 662.52 mi (1,066.22 km) |
| Otelu Rosu to Nuoro | 749.15 mi (1,205.64 km) |
| Otelu Rosu to Occhiobello | 525.46 mi (845.64 km) |
| Otelu Rosu to Oderzo | 476.27 mi (766.49 km) |
| Otelu Rosu to Oggiono | 627.58 mi (1,010.00 km) |
| Otelu Rosu to Olbia | 719.92 mi (1,158.59 km) |
| Otelu Rosu to Oleggio | 662.92 mi (1,066.87 km) |
| Otelu Rosu to Olgiate Comasco | 646.03 mi (1,039.68 km) |
| Otelu Rosu to Olgiate Olona | 650.70 mi (1,047.21 km) |
| Otelu Rosu to Omegna | 672.59 mi (1,082.43 km) |
| Otelu Rosu to Opera | 636.07 mi (1,023.65 km) |
| Otelu Rosu to Oppeano | 541.56 mi (871.56 km) |
| Otelu Rosu to Orbassano | 720.36 mi (1,159.31 km) |
