| Cities | Distance |
|---|---|
| Ottaviano to Ascoli Piceno | 145.65 mi (234.39 km) |
| Ottaviano to Asola | 364.70 mi (586.93 km) |
| Ottaviano to Asolo | 365.38 mi (588.02 km) |
| Ottaviano to Assemini | 309.13 mi (497.50 km) |
| Ottaviano to Assisi | 181.05 mi (291.37 km) |
| Ottaviano to Asti | 422.99 mi (680.73 km) |
| Ottaviano to Atessa | 84.08 mi (135.31 km) |
| Ottaviano to Atri | 122.44 mi (197.05 km) |
| Ottaviano to Atripalda | 18.76 mi (30.19 km) |
| Ottaviano to Augusta | 251.88 mi (405.35 km) |
| Ottaviano to Aulla | 326.79 mi (525.91 km) |
| Ottaviano to Aurisina | 339.38 mi (546.17 km) |
| Ottaviano to Avellino | 16.91 mi (27.21 km) |
| Ottaviano to Aversa | 16.58 mi (26.69 km) |
| Ottaviano to Avezzano | 98.29 mi (158.19 km) |