| Sulmona to Camas (Washington) | 5,811.71 mi (9,353.05 km) |
| Sulmona to Cambridge (Maryland) | 4,514.04 mi (7,264.64 km) |
| Sulmona to Cambridge (Massachusetts) | 4,151.11 mi (6,680.57 km) |
| Sulmona to Camden (Arkansas) | 5,454.54 mi (8,778.24 km) |
| Sulmona to Camden (New Jersey) | 4,416.82 mi (7,108.18 km) |
| Sulmona to Cameron Park (California) | 6,181.99 mi (9,948.96 km) |
| Sulmona to Camp Pendleton South (California) | 6,388.88 mi (10,281.91 km) |
| Sulmona to Camp Springs (Maryland) | 4,540.92 mi (7,307.90 km) |
| Sulmona to Camp Verde (Arizona) | 6,129.38 mi (9,864.29 km) |
| Sulmona to Campbell (California) | 6,291.61 mi (10,125.36 km) |
| Sulmona to Campbellsville (Kentucky) | 4,966.03 mi (7,992.05 km) |
| Sulmona to Campton Hills (Illinois) | 4,888.48 mi (7,867.25 km) |
| Sulmona to Canby (Oregon) | 5,837.97 mi (9,395.31 km) |
| Sulmona to Candelaria (Puerto Rico) | 4,878.39 mi (7,851.01 km) |
| Sulmona to Candler-McAfee (Georgia) | 5,079.26 mi (8,174.28 km) |
