| Christchurch to Noventa Vicentina | 719.79 mi (1,158.38 km) |
| Christchurch to Novi di Modena | 711.82 mi (1,145.56 km) |
| Christchurch to Novi Ligure | 640.14 mi (1,030.20 km) |
| Christchurch to Nuoro | 896.29 mi (1,442.44 km) |
| Christchurch to Occhiobello | 736.70 mi (1,185.60 km) |
| Christchurch to Oderzo | 738.60 mi (1,188.66 km) |
| Christchurch to Oggiono | 614.59 mi (989.09 km) |
| Christchurch to Olbia | 866.72 mi (1,394.85 km) |
| Christchurch to Oleggio | 595.69 mi (958.67 km) |
| Christchurch to Olgiate Comasco | 600.08 mi (965.73 km) |
| Christchurch to Olgiate Olona | 603.48 mi (971.21 km) |
| Christchurch to Omegna | 575.00 mi (925.38 km) |
| Christchurch to Opera | 626.94 mi (1,008.97 km) |
| Christchurch to Oppeano | 705.43 mi (1,135.28 km) |
| Christchurch to Orbassano | 584.70 mi (940.99 km) |
