| Bristol to Noventa Vicentina | 774.16 mi (1,245.89 km) |
| Bristol to Novi di Modena | 767.65 mi (1,235.42 km) |
| Bristol to Novi Ligure | 698.41 mi (1,123.98 km) |
| Bristol to Nuoro | 957.29 mi (1,540.61 km) |
| Bristol to Occhiobello | 791.74 mi (1,274.19 km) |
| Bristol to Oderzo | 790.75 mi (1,272.59 km) |
| Bristol to Oggiono | 670.45 mi (1,078.98 km) |
| Bristol to Olbia | 927.49 mi (1,492.65 km) |
| Bristol to Oleggio | 652.75 mi (1,050.50 km) |
| Bristol to Olgiate Comasco | 656.39 mi (1,056.36 km) |
| Bristol to Olgiate Olona | 660.19 mi (1,062.48 km) |
| Bristol to Omegna | 631.79 mi (1,016.77 km) |
| Bristol to Opera | 683.74 mi (1,100.38 km) |
| Bristol to Oppeano | 760.16 mi (1,223.36 km) |
| Bristol to Orbassano | 643.85 mi (1,036.17 km) |
