| Delfzijl to Bumbesti-Jiu | 928.37 mi (1,494.07 km) |
| Delfzijl to Busteni | 996.05 mi (1,602.99 km) |
| Delfzijl to Buzau | 1,055.45 mi (1,698.59 km) |
| Delfzijl to Cajvana | 919.20 mi (1,479.32 km) |
| Delfzijl to Calafat | 972.26 mi (1,564.69 km) |
| Delfzijl to Calan | 888.99 mi (1,430.70 km) |
| Delfzijl to Calarasi | 1,117.40 mi (1,798.28 km) |
| Delfzijl to Campia Turzii | 884.76 mi (1,423.89 km) |
| Delfzijl to Campina | 1,016.16 mi (1,635.35 km) |
| Delfzijl to Campulung | 984.38 mi (1,584.20 km) |
| Delfzijl to Campulung Moldovenesc | 909.26 mi (1,463.31 km) |
| Delfzijl to Caracal | 1,013.75 mi (1,631.48 km) |
| Delfzijl to Caransebes | 876.03 mi (1,409.83 km) |
| Delfzijl to Carei | 784.53 mi (1,262.58 km) |
| Delfzijl to Cernavoda | 1,137.24 mi (1,830.21 km) |
