| Clevedon to Noventa Vicentina | 783.45 mi (1,260.85 km) |
| Clevedon to Novi di Modena | 776.62 mi (1,249.85 km) |
| Clevedon to Novi Ligure | 706.63 mi (1,137.21 km) |
| Clevedon to Nuoro | 963.81 mi (1,551.10 km) |
| Clevedon to Occhiobello | 800.90 mi (1,288.92 km) |
| Clevedon to Oderzo | 800.45 mi (1,288.20 km) |
| Clevedon to Oggiono | 679.39 mi (1,093.38 km) |
| Clevedon to Olbia | 934.29 mi (1,503.59 km) |
| Clevedon to Oleggio | 661.37 mi (1,064.37 km) |
| Clevedon to Olgiate Comasco | 665.22 mi (1,070.56 km) |
| Clevedon to Olgiate Olona | 668.91 mi (1,076.51 km) |
| Clevedon to Omegna | 640.48 mi (1,030.76 km) |
| Clevedon to Opera | 692.44 mi (1,114.38 km) |
| Clevedon to Oppeano | 769.38 mi (1,238.19 km) |
| Clevedon to Orbassano | 651.70 mi (1,048.81 km) |
