| Rietberg to Bumbesti-Jiu | 820.88 mi (1,321.08 km) |
| Rietberg to Busteni | 894.33 mi (1,439.28 km) |
| Rietberg to Buzau | 955.50 mi (1,537.74 km) |
| Rietberg to Cajvana | 829.91 mi (1,335.61 km) |
| Rietberg to Calafat | 860.03 mi (1,384.09 km) |
| Rietberg to Calan | 782.79 mi (1,259.77 km) |
| Rietberg to Calarasi | 1,014.97 mi (1,633.43 km) |
| Rietberg to Campia Turzii | 784.27 mi (1,262.16 km) |
| Rietberg to Campina | 913.76 mi (1,470.55 km) |
| Rietberg to Campulung | 880.98 mi (1,417.79 km) |
| Rietberg to Campulung Moldovenesc | 817.99 mi (1,316.43 km) |
| Rietberg to Caracal | 904.77 mi (1,456.09 km) |
| Rietberg to Caransebes | 766.77 mi (1,233.99 km) |
| Rietberg to Carei | 686.65 mi (1,105.06 km) |
| Rietberg to Cernavoda | 1,036.76 mi (1,668.50 km) |
