| Catalagzi to Noventa Vicentina | 1,050.71 mi (1,690.96 km) |
| Catalagzi to Novi di Modena | 1,078.49 mi (1,735.65 km) |
| Catalagzi to Novi Ligure | 1,181.25 mi (1,901.03 km) |
| Catalagzi to Nuoro | 1,176.14 mi (1,892.82 km) |
| Catalagzi to Occhiobello | 1,045.54 mi (1,682.64 km) |
| Catalagzi to Oderzo | 1,009.96 mi (1,625.37 km) |
| Catalagzi to Oggiono | 1,159.79 mi (1,866.50 km) |
| Catalagzi to Olbia | 1,160.08 mi (1,866.97 km) |
| Catalagzi to Oleggio | 1,192.85 mi (1,919.70 km) |
| Catalagzi to Olgiate Comasco | 1,178.14 mi (1,896.03 km) |
| Catalagzi to Olgiate Olona | 1,181.05 mi (1,900.71 km) |
| Catalagzi to Omegna | 1,205.64 mi (1,940.29 km) |
| Catalagzi to Opera | 1,163.32 mi (1,872.18 km) |
| Catalagzi to Oppeano | 1,067.74 mi (1,718.36 km) |
| Catalagzi to Orbassano | 1,243.13 mi (2,000.62 km) |
