| Cities | Distance |
|---|---|
| Sulmona to Bumbesti-Jiu | 519.67 mi (836.33 km) |
| Sulmona to Busteni | 623.83 mi (1,003.95 km) |
| Sulmona to Buzau | 679.02 mi (1,092.78 km) |
| Sulmona to Cajvana | 706.17 mi (1,136.47 km) |
| Sulmona to Calafat | 475.19 mi (764.75 km) |
| Sulmona to Calan | 518.63 mi (834.65 km) |
| Sulmona to Calarasi | 691.42 mi (1,112.74 km) |
| Sulmona to Campia Turzii | 581.55 mi (935.92 km) |
| Sulmona to Campina | 627.68 mi (1,010.15 km) |
| Sulmona to Campulung | 598.09 mi (962.54 km) |
| Sulmona to Campulung Moldovenesc | 683.32 mi (1,099.70 km) |
| Sulmona to Caracal | 544.48 mi (876.25 km) |
| Sulmona to Caransebes | 474.89 mi (764.25 km) |
| Sulmona to Carei | 570.82 mi (918.65 km) |
| Sulmona to Cernavoda | 727.04 mi (1,170.05 km) |