| Cities | Distance |
|---|---|
| Graz to Oria | 466.96 mi (751.49 km) |
| Graz to Oristano | 601.87 mi (968.62 km) |
| Graz to Orta Nova | 396.82 mi (638.63 km) |
| Graz to Orte | 351.92 mi (566.36 km) |
| Graz to Ortona | 330.13 mi (531.29 km) |
| Graz to Orvieto | 341.94 mi (550.30 km) |
| Graz to Orzinuovi | 287.23 mi (462.26 km) |
| Graz to Osimo | 265.45 mi (427.21 km) |
| Graz to Ospitaletto | 276.56 mi (445.08 km) |
| Graz to Ostuni | 450.66 mi (725.27 km) |
| Graz to Ottaviano | 432.46 mi (695.97 km) |
| Graz to Ovada | 367.33 mi (591.15 km) |
| Graz to Ozieri | 550.68 mi (886.24 km) |
| Graz to Paceco | 644.76 mi (1,037.64 km) |
| Graz to Pachino | 715.61 mi (1,151.66 km) |