| Cities | Distance |
|---|---|
| Karlovac to Opwijk | 644.82 mi (1,037.74 km) |
| Karlovac to Ostend | 701.16 mi (1,128.40 km) |
| Karlovac to Oud-Heverlee | 622.07 mi (1,001.13 km) |
| Karlovac to Oud-Turnhout | 629.33 mi (1,012.81 km) |
| Karlovac to Oudenaarde | 662.64 mi (1,066.42 km) |
| Karlovac to Oudenburg | 696.67 mi (1,121.19 km) |
| Karlovac to Oupeye | 581.69 mi (936.14 km) |
| Karlovac to Overijse | 625.19 mi (1,006.14 km) |
| Karlovac to Overpelt | 610.12 mi (981.90 km) |
| Karlovac to Paal | 611.56 mi (984.21 km) |
| Karlovac to Peer | 605.40 mi (974.29 km) |
| Karlovac to Pepinster | 569.88 mi (917.14 km) |
| Karlovac to Peruwelz | 652.30 mi (1,049.77 km) |
| Karlovac to Perwez | 608.93 mi (979.98 km) |
| Karlovac to Philippeville | 604.40 mi (972.69 km) |