| Clearfield to Noventa Vicentina | 5,525.70 mi (8,892.76 km) |
| Clearfield to Novi di Modena | 5,526.66 mi (8,894.30 km) |
| Clearfield to Novi Ligure | 5,466.25 mi (8,797.08 km) |
| Clearfield to Nuoro | 5,716.76 mi (9,200.24 km) |
| Clearfield to Occhiobello | 5,546.45 mi (8,926.15 km) |
| Clearfield to Oderzo | 5,528.57 mi (8,897.37 km) |
| Clearfield to Oggiono | 5,430.99 mi (8,740.34 km) |
| Clearfield to Olbia | 5,690.87 mi (9,158.57 km) |
| Clearfield to Oleggio | 5,417.72 mi (8,718.98 km) |
| Clearfield to Olgiate Comasco | 5,418.84 mi (8,720.79 km) |
| Clearfield to Olgiate Olona | 5,423.98 mi (8,729.05 km) |
| Clearfield to Omegna | 5,396.10 mi (8,684.18 km) |
| Clearfield to Opera | 5,447.61 mi (8,767.08 km) |
| Clearfield to Oppeano | 5,513.94 mi (8,873.83 km) |
| Clearfield to Orbassano | 5,412.83 mi (8,711.11 km) |
