| Kastamonu to Ascoli Piceno | 1,037.48 mi (1,669.66 km) |
| Kastamonu to Asola | 1,199.74 mi (1,930.79 km) |
| Kastamonu to Asolo | 1,131.83 mi (1,821.51 km) |
| Kastamonu to Assemini | 1,308.51 mi (2,105.84 km) |
| Kastamonu to Assisi | 1,085.99 mi (1,747.74 km) |
| Kastamonu to Asti | 1,306.26 mi (2,102.22 km) |
| Kastamonu to Atessa | 995.69 mi (1,602.41 km) |
| Kastamonu to Atri | 1,017.71 mi (1,637.84 km) |
| Kastamonu to Atripalda | 984.54 mi (1,584.47 km) |
| Kastamonu to Augusta | 1,029.99 mi (1,657.62 km) |
| Kastamonu to Aulla | 1,218.54 mi (1,961.05 km) |
| Kastamonu to Aurisina | 1,043.80 mi (1,679.83 km) |
| Kastamonu to Avellino | 986.44 mi (1,587.52 km) |
| Kastamonu to Aversa | 1,016.39 mi (1,635.71 km) |
| Kastamonu to Avezzano | 1,047.52 mi (1,685.81 km) |
