| Rock Island to Buhusi | 5,232.22 mi (8,420.44 km) |
| Rock Island to Bumbesti-Jiu | 5,196.85 mi (8,363.52 km) |
| Rock Island to Busteni | 5,258.78 mi (8,463.18 km) |
| Rock Island to Buzau | 5,314.67 mi (8,553.14 km) |
| Rock Island to Cajvana | 5,158.97 mi (8,302.56 km) |
| Rock Island to Calafat | 5,240.25 mi (8,433.37 km) |
| Rock Island to Calan | 5,156.90 mi (8,299.23 km) |
| Rock Island to Calarasi | 5,380.08 mi (8,658.40 km) |
| Rock Island to Campia Turzii | 5,146.98 mi (8,283.27 km) |
| Rock Island to Campina | 5,279.65 mi (8,496.78 km) |
| Rock Island to Campulung | 5,249.37 mi (8,448.04 km) |
| Rock Island to Campulung Moldovenesc | 5,154.02 mi (8,294.60 km) |
| Rock Island to Caracal | 5,282.60 mi (8,501.52 km) |
| Rock Island to Caransebes | 5,144.93 mi (8,279.96 km) |
| Rock Island to Carei | 5,044.63 mi (8,118.55 km) |
