| Summerville to Cloverleaf (Texas) | 910.77 mi (1,465.74 km) |
| Summerville to Cloverly (Maryland) | 457.60 mi (736.43 km) |
| Summerville to Clovis (California) | 2,237.79 mi (3,601.37 km) |
| Summerville to Clovis (New Mexico) | 1,323.38 mi (2,129.78 km) |
| Summerville to Clute (Texas) | 941.03 mi (1,514.45 km) |
| Summerville to Coachella (California) | 2,065.67 mi (3,324.38 km) |
| Summerville to Coalinga (California) | 2,278.04 mi (3,666.15 km) |
| Summerville to Coamo (Puerto Rico) | 1,340.72 mi (2,157.69 km) |
| Summerville to Coatesville (Pennsylvania) | 539.68 mi (868.53 km) |
| Summerville to Cockeysville (Maryland) | 489.30 mi (787.46 km) |
| Summerville to Cocoa (Florida) | 321.08 mi (516.74 km) |
| Summerville to Cocoa Beach (Florida) | 323.68 mi (520.92 km) |
| Summerville to Coconut Creek (Florida) | 464.40 mi (747.37 km) |
| Summerville to Coeur d'Alene (Idaho) | 2,151.69 mi (3,462.81 km) |
| Summerville to Cohoes (New York) | 761.24 mi (1,225.10 km) |
