| Keighley to Noventa Vicentina | 842.68 mi (1,356.17 km) |
| Keighley to Novi di Modena | 843.98 mi (1,358.26 km) |
| Keighley to Novi Ligure | 790.75 mi (1,272.59 km) |
| Keighley to Nuoro | 1,072.37 mi (1,725.81 km) |
| Keighley to Occhiobello | 863.34 mi (1,389.41 km) |
| Keighley to Oderzo | 848.26 mi (1,365.14 km) |
| Keighley to Oggiono | 749.17 mi (1,205.67 km) |
| Keighley to Olbia | 1,038.98 mi (1,672.07 km) |
| Keighley to Oleggio | 738.67 mi (1,188.78 km) |
| Keighley to Olgiate Comasco | 737.97 mi (1,187.65 km) |
| Keighley to Olgiate Olona | 743.90 mi (1,197.18 km) |
| Keighley to Omegna | 716.70 mi (1,153.42 km) |
| Keighley to Opera | 767.37 mi (1,234.96 km) |
| Keighley to Oppeano | 830.83 mi (1,337.09 km) |
| Keighley to Orbassano | 743.54 mi (1,196.61 km) |
