| Sulmona to Cesky Tesin | 577.62 mi (929.58 km) |
| Sulmona to Cheb | 559.87 mi (901.02 km) |
| Sulmona to Chocen | 560.41 mi (901.90 km) |
| Sulmona to Chodov | 568.91 mi (915.57 km) |
| Sulmona to Chomutov | 581.79 mi (936.31 km) |
| Sulmona to Chotebor | 536.69 mi (863.72 km) |
| Sulmona to Chrudim | 553.32 mi (890.49 km) |
| Sulmona to Decin | 603.02 mi (970.46 km) |
| Sulmona to Dobris | 534.43 mi (860.08 km) |
| Sulmona to Domazlice | 513.03 mi (825.65 km) |
| Sulmona to Duchcov | 591.22 mi (951.47 km) |
| Sulmona to Dvur Kralove nad Labem | 586.27 mi (943.51 km) |
| Sulmona to Frenstat pod Radhostem | 557.57 mi (897.33 km) |
| Sulmona to Frydek-Mistek | 568.76 mi (915.34 km) |
| Sulmona to Frydlant nad Ostravici | 563.06 mi (906.16 km) |
