| Pierre to Noventa Vicentina | 4,971.68 mi (8,001.15 km) |
| Pierre to Novi di Modena | 4,969.37 mi (7,997.42 km) |
| Pierre to Novi Ligure | 4,902.55 mi (7,889.89 km) |
| Pierre to Nuoro | 5,139.46 mi (8,271.17 km) |
| Pierre to Occhiobello | 4,991.23 mi (8,032.61 km) |
| Pierre to Oderzo | 4,979.25 mi (8,013.33 km) |
| Pierre to Oggiono | 4,872.62 mi (7,841.73 km) |
| Pierre to Olbia | 5,115.94 mi (8,233.30 km) |
| Pierre to Oleggio | 4,856.70 mi (7,816.10 km) |
| Pierre to Olgiate Comasco | 4,859.42 mi (7,820.47 km) |
| Pierre to Olgiate Olona | 4,863.76 mi (7,827.47 km) |
| Pierre to Omegna | 4,835.50 mi (7,781.98 km) |
| Pierre to Opera | 4,887.38 mi (7,865.48 km) |
| Pierre to Oppeano | 4,958.96 mi (7,980.68 km) |
| Pierre to Orbassano | 4,846.69 mi (7,799.99 km) |
