| Paiania to Novi di Modena | 823.15 mi (1,324.73 km) |
| Paiania to Novi Ligure | 909.86 mi (1,464.27 km) |
| Paiania to Nuoro | 794.03 mi (1,277.88 km) |
| Paiania to Occhiobello | 795.97 mi (1,280.98 km) |
| Paiania to Oderzo | 794.94 mi (1,279.33 km) |
| Paiania to Oggiono | 919.39 mi (1,479.61 km) |
| Paiania to Olbia | 791.72 mi (1,274.14 km) |
| Paiania to Oleggio | 943.11 mi (1,517.78 km) |
| Paiania to Olgiate Comasco | 935.30 mi (1,505.22 km) |
| Paiania to Olgiate Olona | 933.66 mi (1,502.58 km) |
| Paiania to Omegna | 961.96 mi (1,548.13 km) |
| Paiania to Opera | 911.13 mi (1,466.32 km) |
| Paiania to Oppeano | 826.52 mi (1,330.15 km) |
| Paiania to Orbassano | 972.48 mi (1,565.05 km) |
| Paiania to Orbetello | 734.58 mi (1,182.19 km) |
