| Cities | Distance |
|---|---|
| Opatija to Floresti | 451.22 mi (726.16 km) |
| Opatija to Focsani | 623.40 mi (1,003.26 km) |
| Opatija to Gaesti | 539.38 mi (868.05 km) |
| Opatija to Galati | 666.18 mi (1,072.11 km) |
| Opatija to Gheorgheni | 549.52 mi (884.37 km) |
| Opatija to Gherla | 473.51 mi (762.03 km) |
| Opatija to Giurgiu | 582.07 mi (936.75 km) |
| Opatija to Gura Humorului | 572.08 mi (920.67 km) |
| Opatija to Harlau | 617.54 mi (993.83 km) |
| Opatija to Harsova | 667.59 mi (1,074.39 km) |
| Opatija to Hateg | 419.35 mi (674.87 km) |
| Opatija to Huedin | 431.25 mi (694.03 km) |
| Opatija to Hunedoara | 417.97 mi (672.65 km) |
| Opatija to Husi | 665.96 mi (1,071.76 km) |
| Opatija to Ianca | 640.46 mi (1,030.73 km) |