| Ithaca to Cibolo (Texas) | 1,497.38 mi (2,409.80 km) |
| Ithaca to Cicero (Illinois) | 577.71 mi (929.73 km) |
| Ithaca to Cimarron Hills (Colorado) | 1,491.56 mi (2,400.43 km) |
| Ithaca to Cincinnati (Ohio) | 476.49 mi (766.83 km) |
| Ithaca to Cinco Ranch (Texas) | 1,382.19 mi (2,224.42 km) |
| Ithaca to Circleville (Ohio) | 388.16 mi (624.68 km) |
| Ithaca to Citrus (California) | 2,293.01 mi (3,690.24 km) |
| Ithaca to Citrus Heights (California) | 2,337.41 mi (3,761.70 km) |
| Ithaca to Citrus Park (Florida) | 1,049.41 mi (1,688.86 km) |
| Ithaca to Claiborne (Louisiana) | 1,096.35 mi (1,764.40 km) |
| Ithaca to Claremont (California) | 2,283.84 mi (3,675.48 km) |
| Ithaca to Claremont (New Hampshire) | 220.48 mi (354.83 km) |
| Ithaca to Claremore (Oklahoma) | 1,101.67 mi (1,772.96 km) |
| Ithaca to Clarksburg (Maryland) | 225.99 mi (363.70 km) |
| Ithaca to Clarksburg (West Virginia) | 295.65 mi (475.81 km) |
