| Channahon to Noventa Vicentina | 4,673.67 mi (7,521.55 km) |
| Channahon to Novi di Modena | 4,665.16 mi (7,507.84 km) |
| Channahon to Novi Ligure | 4,587.01 mi (7,382.07 km) |
| Channahon to Nuoro | 4,792.28 mi (7,712.43 km) |
| Channahon to Occhiobello | 4,690.59 mi (7,548.78 km) |
| Channahon to Oderzo | 4,689.94 mi (7,547.73 km) |
| Channahon to Oggiono | 4,568.06 mi (7,351.58 km) |
| Channahon to Olbia | 4,774.07 mi (7,683.12 km) |
| Channahon to Oleggio | 4,547.23 mi (7,318.07 km) |
| Channahon to Olgiate Comasco | 4,553.03 mi (7,327.39 km) |
| Channahon to Olgiate Olona | 4,555.75 mi (7,331.78 km) |
| Channahon to Omegna | 4,527.24 mi (7,285.88 km) |
| Channahon to Opera | 4,578.93 mi (7,369.08 km) |
| Channahon to Oppeano | 4,659.37 mi (7,498.53 km) |
| Channahon to Orbassano | 4,527.22 mi (7,285.85 km) |
