| Ashtabula to Caño Martin Peña (Puerto Rico) | 1,838.00 mi (2,957.98 km) |
| Ashtabula to Cañon City (Colorado) | 1,306.61 mi (2,102.78 km) |
| Ashtabula to Canóvanas (Puerto Rico) | 1,846.02 mi (2,970.89 km) |
| Ashtabula to Canton (Georgia) | 564.22 mi (908.03 km) |
| Ashtabula to Canton (Illinois) | 488.62 mi (786.36 km) |
| Ashtabula to Canton (Mississippi) | 817.06 mi (1,314.93 km) |
| Ashtabula to Canton (Ohio) | 79.78 mi (128.39 km) |
| Ashtabula to Canyon (Texas) | 1,234.05 mi (1,986.02 km) |
| Ashtabula to Canyon Lake (California) | 2,052.98 mi (3,303.95 km) |
| Ashtabula to Canyon Lake (Texas) | 1,277.55 mi (2,056.02 km) |
| Ashtabula to Cape Coral (Florida) | 1,054.91 mi (1,697.71 km) |
| Ashtabula to Cape Girardeau (Missouri) | 562.80 mi (905.74 km) |
| Ashtabula to Carbondale (Illinois) | 531.18 mi (854.85 km) |
| Ashtabula to Carlisle (Pennsylvania) | 220.38 mi (354.67 km) |
| Ashtabula to Carlsbad (California) | 2,071.89 mi (3,334.39 km) |
