| Cities | Distance |
|---|---|
| Opatija to Kirchlinteln | 571.62 mi (919.93 km) |
| Opatija to Kirchseeon | 221.15 mi (355.90 km) |
| Opatija to Kirchzarten | 351.70 mi (566.01 km) |
| Opatija to Kirkel | 428.74 mi (689.99 km) |
| Opatija to Kissing | 258.04 mi (415.27 km) |
| Opatija to Kisslegg | 269.78 mi (434.16 km) |
| Opatija to Kitzingen | 359.87 mi (579.16 km) |
| Opatija to Kleinblittersdorf | 430.80 mi (693.30 km) |
| Opatija to Kleve | 580.86 mi (934.80 km) |
| Opatija to Klipphausen | 398.85 mi (641.88 km) |
| Opatija to Klotze | 523.48 mi (842.46 km) |
| Opatija to Koblenz | 465.67 mi (749.42 km) |
| Opatija to Kolbermoor | 203.65 mi (327.74 km) |
| Opatija to Kolkwitz | 443.33 mi (713.47 km) |
| Opatija to Kongen | 327.82 mi (527.58 km) |