| Opglabbeek to Bumbesti-Jiu | 912.61 mi (1,468.70 km) |
| Opglabbeek to Busteni | 993.58 mi (1,599.01 km) |
| Opglabbeek to Buzau | 1,056.48 mi (1,700.24 km) |
| Opglabbeek to Cajvana | 942.40 mi (1,516.64 km) |
| Opglabbeek to Calafat | 942.85 mi (1,517.36 km) |
| Opglabbeek to Calan | 876.91 mi (1,411.25 km) |
| Opglabbeek to Calarasi | 1,112.42 mi (1,790.27 km) |
| Opglabbeek to Campia Turzii | 886.03 mi (1,425.93 km) |
| Opglabbeek to Campina | 1,011.98 mi (1,628.63 km) |
| Opglabbeek to Campulung | 978.15 mi (1,574.17 km) |
| Opglabbeek to Campulung Moldovenesc | 928.90 mi (1,494.91 km) |
| Opglabbeek to Caracal | 993.24 mi (1,598.46 km) |
| Opglabbeek to Caransebes | 856.17 mi (1,377.88 km) |
| Opglabbeek to Carei | 792.42 mi (1,275.28 km) |
| Opglabbeek to Cernavoda | 1,136.55 mi (1,829.09 km) |
