| Ocana to Amelia | 844.44 mi (1,359.00 km) |
| Ocana to Anagni | 877.74 mi (1,412.59 km) |
| Ocana to Ancona | 910.38 mi (1,465.11 km) |
| Ocana to Andria | 1,040.13 mi (1,673.93 km) |
| Ocana to Angri | 951.05 mi (1,530.57 km) |
| Ocana to Anguillara Sabazia | 833.51 mi (1,341.41 km) |
| Ocana to Anzio | 849.63 mi (1,367.35 km) |
| Ocana to Anzola dell'Emilia | 814.09 mi (1,310.15 km) |
| Ocana to Aosta | 676.79 mi (1,089.19 km) |
| Ocana to Apricena | 995.00 mi (1,601.29 km) |
| Ocana to Aprilia | 851.07 mi (1,369.66 km) |
| Ocana to Aradeo | 1,141.32 mi (1,836.77 km) |
| Ocana to Aragona | 938.33 mi (1,510.10 km) |
| Ocana to Arco | 834.06 mi (1,342.29 km) |
| Ocana to Arcola | 744.01 mi (1,197.36 km) |
