| Cities | Distance |
|---|---|
| Granollers to Orbetello | 461.39 mi (742.53 km) |
| Granollers to Oria | 802.07 mi (1,290.81 km) |
| Granollers to Oristano | 350.11 mi (563.44 km) |
| Granollers to Orta Nova | 694.48 mi (1,117.65 km) |
| Granollers to Orte | 521.19 mi (838.78 km) |
| Granollers to Ortona | 623.64 mi (1,003.65 km) |
| Granollers to Orvieto | 508.51 mi (818.37 km) |
| Granollers to Orzinuovi | 463.79 mi (746.39 km) |
| Granollers to Osimo | 583.88 mi (939.67 km) |
| Granollers to Ospitaletto | 475.22 mi (764.80 km) |
| Granollers to Ostuni | 796.71 mi (1,282.18 km) |
| Granollers to Ottaviano | 634.99 mi (1,021.92 km) |
| Granollers to Ovada | 382.76 mi (616.00 km) |
| Granollers to Ozieri | 356.59 mi (573.88 km) |
| Granollers to Paceco | 599.02 mi (964.03 km) |