| Sorum to Cicero (Illinois) | 4,056.46 mi (6,528.24 km) |
| Sorum to Cimarron Hills (Colorado) | 4,705.57 mi (7,572.89 km) |
| Sorum to Cincinnati (Ohio) | 4,110.07 mi (6,614.52 km) |
| Sorum to Cinco Ranch (Texas) | 5,001.59 mi (8,049.28 km) |
| Sorum to Circleville (Ohio) | 4,035.08 mi (6,493.83 km) |
| Sorum to Citrus (California) | 5,322.71 mi (8,566.08 km) |
| Sorum to Citrus Heights (California) | 5,105.42 mi (8,216.37 km) |
| Sorum to Citrus Park (Florida) | 4,682.89 mi (7,536.39 km) |
| Sorum to Claiborne (Louisiana) | 4,727.62 mi (7,608.37 km) |
| Sorum to Claremont (California) | 5,318.12 mi (8,558.69 km) |
| Sorum to Claremont (New Hampshire) | 3,492.70 mi (5,620.96 km) |
| Sorum to Claremore (Oklahoma) | 4,606.64 mi (7,413.67 km) |
| Sorum to Clarksburg (Maryland) | 3,876.48 mi (6,238.59 km) |
| Sorum to Clarksburg (West Virginia) | 3,970.85 mi (6,390.47 km) |
| Sorum to Clarksdale (Mississippi) | 4,580.85 mi (7,372.16 km) |
