| Sulmona to Cizre | 1,530.07 mi (2,462.41 km) |
| Sulmona to Cobanlar | 915.22 mi (1,472.91 km) |
| Sulmona to Corlu | 718.72 mi (1,156.68 km) |
| Sulmona to Corum | 1,093.85 mi (1,760.39 km) |
| Sulmona to Cukurca | 1,605.29 mi (2,583.46 km) |
| Sulmona to Cukurcayir | 1,332.33 mi (2,144.18 km) |
| Sulmona to Cumayeri | 883.77 mi (1,422.29 km) |
| Sulmona to Cumra | 1,044.50 mi (1,680.95 km) |
| Sulmona to Cungus | 1,360.42 mi (2,189.38 km) |
| Sulmona to Dargecit | 1,500.91 mi (2,415.48 km) |
| Sulmona to Davutlar | 768.02 mi (1,236.02 km) |
| Sulmona to Demirozu | 1,352.87 mi (2,177.23 km) |
| Sulmona to Demre | 947.12 mi (1,524.25 km) |
| Sulmona to Denizciler | 1,243.83 mi (2,001.75 km) |
| Sulmona to Denizli | 854.61 mi (1,375.36 km) |
