| Karlovac to Sint-Gillis-bij-Dendermonde | 649.58 mi (1,045.41 km) |
| Karlovac to Sint-Gillis-Waas | 656.45 mi (1,056.46 km) |
| Karlovac to Sint-Job-in-'t-Goor | 643.41 mi (1,035.46 km) |
| Karlovac to Sint-Joost-ten-Node | 633.18 mi (1,019.01 km) |
| Karlovac to Sint-Katelijne-Waver | 635.66 mi (1,023.00 km) |
| Karlovac to Sint-Kruis | 688.27 mi (1,107.66 km) |
| Karlovac to Sint-Lievens-Houtem | 654.86 mi (1,053.90 km) |
| Karlovac to Sint-Martens-Lennik | 640.12 mi (1,030.18 km) |
| Karlovac to Sint-Michiels | 688.53 mi (1,108.08 km) |
| Karlovac to Sint-Niklaas | 653.99 mi (1,052.49 km) |
| Karlovac to Sint-Pieters-Leeuw | 635.78 mi (1,023.18 km) |
| Karlovac to Sint-Truiden | 602.53 mi (969.67 km) |
| Karlovac to Soignies | 635.26 mi (1,022.35 km) |
| Karlovac to Soumagne | 574.25 mi (924.16 km) |
| Karlovac to Spa | 565.28 mi (909.73 km) |
