| Casamassima to Cloverly (Maryland) | 4,703.61 mi (7,569.72 km) |
| Casamassima to Clovis (California) | 6,402.15 mi (10,303.26 km) |
| Casamassima to Clovis (New Mexico) | 5,988.06 mi (9,636.85 km) |
| Casamassima to Clute (Texas) | 5,951.98 mi (9,578.78 km) |
| Casamassima to Coachella (California) | 6,477.93 mi (10,425.22 km) |
| Casamassima to Coalinga (California) | 6,461.12 mi (10,398.17 km) |
| Casamassima to Coamo (Puerto Rico) | 5,064.48 mi (8,150.49 km) |
| Casamassima to Coatesville (Pennsylvania) | 4,617.25 mi (7,430.75 km) |
| Casamassima to Cockeysville (Maryland) | 4,672.48 mi (7,519.63 km) |
| Casamassima to Cocoa (Florida) | 5,329.36 mi (8,576.78 km) |
| Casamassima to Cocoa Beach (Florida) | 5,325.00 mi (8,569.76 km) |
| Casamassima to Coconut Creek (Florida) | 5,395.11 mi (8,682.58 km) |
| Casamassima to Coeur d'Alene (Idaho) | 5,688.08 mi (9,154.08 km) |
| Casamassima to Cohoes (New York) | 4,419.03 mi (7,111.74 km) |
| Casamassima to Cold Springs (Nevada) | 6,241.07 mi (10,044.03 km) |
