| Spanish Lake to Cullman (Alabama) | 369.36 mi (594.43 km) |
| Spanish Lake to Culpeper (Virginia) | 658.79 mi (1,060.22 km) |
| Spanish Lake to Culver City (California) | 1,595.47 mi (2,567.67 km) |
| Spanish Lake to Cumberland (Maryland) | 615.33 mi (990.28 km) |
| Spanish Lake to Cupertino (California) | 1,726.51 mi (2,778.54 km) |
| Spanish Lake to Cutler Bay (Florida) | 1,078.47 mi (1,735.63 km) |
| Spanish Lake to Cutlerville (Michigan) | 366.75 mi (590.23 km) |
| Spanish Lake to Cuyahoga Falls (Ohio) | 488.09 mi (785.51 km) |
| Spanish Lake to Cypress (California) | 1,580.76 mi (2,543.99 km) |
| Spanish Lake to Cypress Gardens (Florida) | 891.71 mi (1,435.06 km) |
| Spanish Lake to Cypress Lake (Florida) | 973.49 mi (1,566.69 km) |
| Spanish Lake to D'Iberville (Mississippi) | 579.44 mi (932.53 km) |
| Spanish Lake to Dakota Ridge (Colorado) | 800.32 mi (1,287.99 km) |
| Spanish Lake to Dale City (Virginia) | 692.86 mi (1,115.06 km) |
| Spanish Lake to Dallas (Georgia) | 449.86 mi (723.98 km) |
