| Cities | Distance |
|---|---|
| Ottaviano to Arcore | 420.16 mi (676.18 km) |
| Ottaviano to Ardea | 113.30 mi (182.33 km) |
| Ottaviano to Arenzano | 383.43 mi (617.07 km) |
| Ottaviano to Arese | 423.73 mi (681.93 km) |
| Ottaviano to Arezzo | 224.31 mi (360.99 km) |
| Ottaviano to Argelato | 302.43 mi (486.72 km) |
| Ottaviano to Argenta | 292.69 mi (471.03 km) |
| Ottaviano to Ariano Irpino | 38.13 mi (61.37 km) |
| Ottaviano to Ariccia | 111.47 mi (179.39 km) |
| Ottaviano to Arluno | 425.53 mi (684.83 km) |
| Ottaviano to Arona | 450.82 mi (725.52 km) |
| Ottaviano to Artena | 101.44 mi (163.25 km) |
| Ottaviano to Arzachena | 266.22 mi (428.45 km) |
| Ottaviano to Arzano | 11.94 mi (19.21 km) |
| Ottaviano to Arzignano | 359.17 mi (578.03 km) |