| Summerville to Cullman (Alabama) | 391.81 mi (630.55 km) |
| Summerville to Culpeper (Virginia) | 397.10 mi (639.08 km) |
| Summerville to Culver City (California) | 2,190.03 mi (3,524.52 km) |
| Summerville to Cumberland (Maryland) | 466.21 mi (750.29 km) |
| Summerville to Cupertino (California) | 2,364.37 mi (3,805.08 km) |
| Summerville to Cutler Bay (Florida) | 513.11 mi (825.77 km) |
| Summerville to Cutlerville (Michigan) | 742.37 mi (1,194.73 km) |
| Summerville to Cuyahoga Falls (Ohio) | 568.77 mi (915.35 km) |
| Summerville to Cypress (California) | 2,171.84 mi (3,495.23 km) |
| Summerville to Cypress Gardens (Florida) | 356.76 mi (574.15 km) |
| Summerville to Cypress Lake (Florida) | 458.25 mi (737.47 km) |
| Summerville to D'Iberville (Mississippi) | 541.27 mi (871.09 km) |
| Summerville to Dakota Ridge (Colorado) | 1,457.06 mi (2,344.91 km) |
| Summerville to Dale City (Virginia) | 421.09 mi (677.68 km) |
| Summerville to Dallas (Georgia) | 276.00 mi (444.18 km) |
