| Cities | Distance |
|---|---|
| Grugliasco to Oria | 599.02 mi (964.03 km) |
| Grugliasco to Oristano | 360.39 mi (579.99 km) |
| Grugliasco to Orta Nova | 483.90 mi (778.77 km) |
| Grugliasco to Orte | 299.97 mi (482.75 km) |
| Grugliasco to Ortona | 388.88 mi (625.84 km) |
| Grugliasco to Orvieto | 277.94 mi (447.31 km) |
| Grugliasco to Orzinuovi | 116.89 mi (188.11 km) |
| Grugliasco to Osimo | 311.91 mi (501.96 km) |
| Grugliasco to Ospitaletto | 125.85 mi (202.53 km) |
| Grugliasco to Ostuni | 587.72 mi (945.85 km) |
| Grugliasco to Ottaviano | 454.31 mi (731.14 km) |
| Grugliasco to Ovada | 60.15 mi (96.81 km) |
| Grugliasco to Ozieri | 318.05 mi (511.85 km) |
| Grugliasco to Paceco | 552.69 mi (889.48 km) |
| Grugliasco to Pachino | 697.38 mi (1,122.32 km) |