| Orbetello to Bumbesti-Jiu | 634.86 mi (1,021.71 km) |
| Orbetello to Busteni | 740.69 mi (1,192.03 km) |
| Orbetello to Buzau | 799.29 mi (1,286.33 km) |
| Orbetello to Cajvana | 804.93 mi (1,295.42 km) |
| Orbetello to Calafat | 600.47 mi (966.36 km) |
| Orbetello to Calan | 627.41 mi (1,009.73 km) |
| Orbetello to Calarasi | 818.07 mi (1,316.56 km) |
| Orbetello to Campia Turzii | 684.81 mi (1,102.09 km) |
| Orbetello to Campina | 746.97 mi (1,202.14 km) |
| Orbetello to Campulung | 715.40 mi (1,151.32 km) |
| Orbetello to Campulung Moldovenesc | 782.43 mi (1,259.20 km) |
| Orbetello to Caracal | 670.01 mi (1,078.28 km) |
| Orbetello to Caransebes | 584.69 mi (940.97 km) |
| Orbetello to Carei | 657.01 mi (1,057.35 km) |
| Orbetello to Cernavoda | 853.17 mi (1,373.04 km) |
