| Issum to Bumbesti-Jiu | 890.94 mi (1,433.83 km) |
| Issum to Busteni | 968.61 mi (1,558.82 km) |
| Issum to Buzau | 1,030.77 mi (1,658.86 km) |
| Issum to Cajvana | 910.95 mi (1,466.03 km) |
| Issum to Calafat | 925.11 mi (1,488.83 km) |
| Issum to Calan | 854.12 mi (1,374.57 km) |
| Issum to Calarasi | 1,088.41 mi (1,751.62 km) |
| Issum to Campia Turzii | 859.76 mi (1,383.65 km) |
| Issum to Campina | 987.51 mi (1,589.24 km) |
| Issum to Campulung | 954.12 mi (1,535.50 km) |
| Issum to Campulung Moldovenesc | 898.24 mi (1,445.59 km) |
| Issum to Caracal | 973.13 mi (1,566.10 km) |
| Issum to Caransebes | 835.43 mi (1,344.50 km) |
| Issum to Carei | 764.13 mi (1,229.74 km) |
| Issum to Cernavoda | 1,111.47 mi (1,788.73 km) |
