| Cannock to Noventa Vicentina | 797.73 mi (1,283.81 km) |
| Cannock to Novi di Modena | 795.67 mi (1,280.50 km) |
| Cannock to Novi Ligure | 735.47 mi (1,183.62 km) |
| Cannock to Nuoro | 1,008.69 mi (1,623.32 km) |
| Cannock to Occhiobello | 817.14 mi (1,315.06 km) |
| Cannock to Oderzo | 808.15 mi (1,300.59 km) |
| Cannock to Oggiono | 699.37 mi (1,125.52 km) |
| Cannock to Olbia | 976.66 mi (1,571.79 km) |
| Cannock to Oleggio | 685.79 mi (1,103.68 km) |
| Cannock to Olgiate Comasco | 686.90 mi (1,105.46 km) |
| Cannock to Olgiate Olona | 691.97 mi (1,113.62 km) |
| Cannock to Omegna | 664.12 mi (1,068.80 km) |
| Cannock to Opera | 715.60 mi (1,151.65 km) |
| Cannock to Oppeano | 784.89 mi (1,263.15 km) |
| Cannock to Orbassano | 685.04 mi (1,102.47 km) |
