| Peniche to Noventa Vicentina | 1,139.69 mi (1,834.16 km) |
| Peniche to Novi di Modena | 1,103.43 mi (1,775.80 km) |
| Peniche to Novi Ligure | 1,000.71 mi (1,610.49 km) |
| Peniche to Nuoro | 992.57 mi (1,597.39 km) |
| Peniche to Occhiobello | 1,136.32 mi (1,828.73 km) |
| Peniche to Oderzo | 1,193.03 mi (1,919.99 km) |
| Peniche to Oggiono | 1,047.68 mi (1,686.07 km) |
| Peniche to Olbia | 1,000.53 mi (1,610.19 km) |
| Peniche to Oleggio | 1,010.85 mi (1,626.81 km) |
| Peniche to Olgiate Comasco | 1,030.19 mi (1,657.93 km) |
| Peniche to Olgiate Olona | 1,023.03 mi (1,646.41 km) |
| Peniche to Omegna | 1,007.01 mi (1,620.62 km) |
| Peniche to Opera | 1,033.08 mi (1,662.57 km) |
| Peniche to Oppeano | 1,123.46 mi (1,808.04 km) |
| Peniche to Orbassano | 947.26 mi (1,524.47 km) |
