| Ashtabula to Culpeper (Virginia) | 278.06 mi (447.49 km) |
| Ashtabula to Culver City (California) | 2,101.48 mi (3,382.01 km) |
| Ashtabula to Cumberland (Maryland) | 187.38 mi (301.55 km) |
| Ashtabula to Cupertino (California) | 2,197.12 mi (3,535.92 km) |
| Ashtabula to Cutler Bay (Florida) | 1,126.81 mi (1,813.42 km) |
| Ashtabula to Cutlerville (Michigan) | 257.53 mi (414.46 km) |
| Ashtabula to Cuyahoga Falls (Ohio) | 62.02 mi (99.81 km) |
| Ashtabula to Cypress (California) | 2,088.86 mi (3,361.70 km) |
| Ashtabula to Cypress Gardens (Florida) | 960.10 mi (1,545.13 km) |
| Ashtabula to Cypress Lake (Florida) | 1,061.82 mi (1,708.84 km) |
| Ashtabula to D'Iberville (Mississippi) | 907.64 mi (1,460.70 km) |
| Ashtabula to Dakota Ridge (Colorado) | 1,279.01 mi (2,058.36 km) |
| Ashtabula to Dale City (Virginia) | 288.11 mi (463.67 km) |
| Ashtabula to Dallas (Georgia) | 592.66 mi (953.80 km) |
| Ashtabula to Dallas (Oregon) | 2,120.04 mi (3,411.87 km) |
