| Perenchies to Novi di Modena | 542.26 mi (872.69 km) |
| Perenchies to Novi Ligure | 489.26 mi (787.39 km) |
| Perenchies to Nuoro | 778.03 mi (1,252.12 km) |
| Perenchies to Occhiobello | 562.60 mi (905.42 km) |
| Perenchies to Oderzo | 552.51 mi (889.19 km) |
| Perenchies to Oggiono | 446.98 mi (719.34 km) |
| Perenchies to Olbia | 742.82 mi (1,195.46 km) |
| Perenchies to Oleggio | 436.48 mi (702.45 km) |
| Perenchies to Olgiate Comasco | 435.64 mi (701.09 km) |
| Perenchies to Olgiate Olona | 441.58 mi (710.65 km) |
| Perenchies to Omegna | 414.47 mi (667.03 km) |
| Perenchies to Opera | 465.04 mi (748.41 km) |
| Perenchies to Oppeano | 530.21 mi (853.29 km) |
| Perenchies to Orbassano | 444.53 mi (715.40 km) |
| Perenchies to Orbetello | 689.38 mi (1,109.45 km) |
