| Formby to Noventa Vicentina | 867.38 mi (1,395.91 km) |
| Formby to Novi di Modena | 866.45 mi (1,394.42 km) |
| Formby to Novi Ligure | 808.10 mi (1,300.51 km) |
| Formby to Nuoro | 1,082.50 mi (1,742.12 km) |
| Formby to Occhiobello | 887.24 mi (1,427.88 km) |
| Formby to Oderzo | 875.96 mi (1,409.73 km) |
| Formby to Oggiono | 770.54 mi (1,240.06 km) |
| Formby to Olbia | 1,050.41 mi (1,690.47 km) |
| Formby to Oleggio | 757.82 mi (1,219.59 km) |
| Formby to Olgiate Comasco | 758.43 mi (1,220.58 km) |
| Formby to Olgiate Olona | 763.74 mi (1,229.13 km) |
| Formby to Omegna | 736.05 mi (1,184.55 km) |
| Formby to Opera | 787.35 mi (1,267.12 km) |
| Formby to Oppeano | 854.88 mi (1,375.79 km) |
| Formby to Orbassano | 758.27 mi (1,220.32 km) |
