| Cities | Distance |
|---|---|
| Gradsko to Orbetello | 553.72 mi (891.13 km) |
| Gradsko to Oria | 236.57 mi (380.73 km) |
| Gradsko to Oristano | 707.66 mi (1,138.87 km) |
| Gradsko to Orta Nova | 323.07 mi (519.93 km) |
| Gradsko to Orte | 494.06 mi (795.12 km) |
| Gradsko to Ortona | 391.04 mi (629.32 km) |
| Gradsko to Orvieto | 509.51 mi (819.98 km) |
| Gradsko to Orzinuovi | 656.54 mi (1,056.60 km) |
| Gradsko to Osimo | 450.17 mi (724.47 km) |
| Gradsko to Ospitaletto | 653.85 mi (1,052.26 km) |
| Gradsko to Ostuni | 234.14 mi (376.82 km) |
| Gradsko to Ottaviano | 391.13 mi (629.46 km) |
| Gradsko to Ovada | 702.32 mi (1,130.28 km) |
| Gradsko to Ozieri | 676.74 mi (1,089.11 km) |
| Gradsko to Paceco | 556.72 mi (895.95 km) |