| Hayden to Cloverleaf (Texas) | 1,691.62 mi (2,722.39 km) |
| Hayden to Cloverly (Maryland) | 2,059.38 mi (3,314.26 km) |
| Hayden to Clovis (California) | 769.93 mi (1,239.08 km) |
| Hayden to Clovis (New Mexico) | 1,158.47 mi (1,864.38 km) |
| Hayden to Clute (Texas) | 1,726.20 mi (2,778.05 km) |
| Hayden to Coachella (California) | 973.27 mi (1,566.32 km) |
| Hayden to Coalinga (California) | 823.15 mi (1,324.74 km) |
| Hayden to Coamo (Puerto Rico) | 3,486.08 mi (5,610.31 km) |
| Hayden to Coatesville (Pennsylvania) | 2,084.39 mi (3,354.50 km) |
| Hayden to Cockeysville (Maryland) | 2,063.74 mi (3,321.27 km) |
| Hayden to Cocoa (Florida) | 2,341.31 mi (3,767.98 km) |
| Hayden to Cocoa Beach (Florida) | 2,349.76 mi (3,781.57 km) |
| Hayden to Coconut Creek (Florida) | 2,470.33 mi (3,975.61 km) |
| Hayden to Coeur d'Alene (Idaho) | 4.45 mi (7.16 km) |
| Hayden to Cohoes (New York) | 2,095.91 mi (3,373.03 km) |
