| Cities | Distance |
|---|---|
| Opatija to Geraardsbergen | 609.90 mi (981.54 km) |
| Opatija to Gerpinnes | 569.24 mi (916.11 km) |
| Opatija to Gistel | 657.39 mi (1,057.97 km) |
| Opatija to Gooik | 602.19 mi (969.13 km) |
| Opatija to Grez-Doiceau | 578.79 mi (931.47 km) |
| Opatija to Grimbergen | 598.12 mi (962.57 km) |
| Opatija to Grobbendonk | 597.93 mi (962.27 km) |
| Opatija to Haacht | 591.09 mi (951.27 km) |
| Opatija to Haaltert | 610.32 mi (982.22 km) |
| Opatija to Halen | 573.56 mi (923.06 km) |
| Opatija to Halle | 595.34 mi (958.11 km) |
| Opatija to Hamme | 613.02 mi (986.55 km) |
| Opatija to Hannut | 562.61 mi (905.44 km) |
| Opatija to Harelbeke | 633.50 mi (1,019.53 km) |
| Opatija to Hasselt | 565.24 mi (909.67 km) |