| Cities | Distance |
|---|---|
| Opovo to Grottaferrata | 449.66 mi (723.65 km) |
| Opovo to Grottaglie | 347.16 mi (558.69 km) |
| Opovo to Grottammare | 355.78 mi (572.57 km) |
| Opovo to Grugliasco | 626.62 mi (1,008.45 km) |
| Opovo to Grumo Appula | 336.40 mi (541.38 km) |
| Opovo to Grumo Nevano | 421.68 mi (678.63 km) |
| Opovo to Gualdo Tadino | 399.24 mi (642.52 km) |
| Opovo to Guardiagrele | 367.81 mi (591.93 km) |
| Opovo to Guastalla | 476.95 mi (767.57 km) |
| Opovo to Gubbio | 406.67 mi (654.48 km) |
| Opovo to Guspini | 712.29 mi (1,146.33 km) |
| Opovo to Gussago | 500.48 mi (805.45 km) |
| Opovo to Iesi | 370.87 mi (596.85 km) |
| Opovo to Iesolo | 379.73 mi (611.12 km) |
| Opovo to Iglesias | 725.50 mi (1,167.57 km) |