| Somma Lombardo to Bumbesti-Jiu | 711.72 mi (1,145.40 km) |
| Somma Lombardo to Busteni | 813.42 mi (1,309.07 km) |
| Somma Lombardo to Buzau | 877.72 mi (1,412.55 km) |
| Somma Lombardo to Cajvana | 828.43 mi (1,333.23 km) |
| Somma Lombardo to Calafat | 707.37 mi (1,138.40 km) |
| Somma Lombardo to Calan | 689.44 mi (1,109.55 km) |
| Somma Lombardo to Calarasi | 914.92 mi (1,472.43 km) |
| Somma Lombardo to Campia Turzii | 728.38 mi (1,172.21 km) |
| Somma Lombardo to Campina | 825.90 mi (1,329.16 km) |
| Somma Lombardo to Campulung | 791.11 mi (1,273.17 km) |
| Somma Lombardo to Campulung Moldovenesc | 808.35 mi (1,300.91 km) |
| Somma Lombardo to Caracal | 772.21 mi (1,242.75 km) |
| Somma Lombardo to Caransebes | 653.70 mi (1,052.03 km) |
| Somma Lombardo to Carei | 666.07 mi (1,071.94 km) |
| Somma Lombardo to Cernavoda | 946.63 mi (1,523.45 km) |
