| Cromer to Noventa Vicentina | 701.04 mi (1,128.22 km) |
| Cromer to Novi di Modena | 704.70 mi (1,134.11 km) |
| Cromer to Novi Ligure | 658.42 mi (1,059.63 km) |
| Cromer to Nuoro | 949.83 mi (1,528.60 km) |
| Cromer to Occhiobello | 722.43 mi (1,162.64 km) |
| Cromer to Oderzo | 703.98 mi (1,132.94 km) |
| Cromer to Oggiono | 611.63 mi (984.32 km) |
| Cromer to Olbia | 914.42 mi (1,471.61 km) |
| Cromer to Oleggio | 604.14 mi (972.27 km) |
| Cromer to Olgiate Comasco | 601.66 mi (968.27 km) |
| Cromer to Olgiate Olona | 608.36 mi (979.07 km) |
| Cromer to Omegna | 582.05 mi (936.71 km) |
| Cromer to Opera | 631.52 mi (1,016.33 km) |
| Cromer to Oppeano | 689.88 mi (1,110.25 km) |
| Cromer to Orbassano | 615.65 mi (990.79 km) |
