| Cincinnati to Candler-McAfee (Georgia) | 374.34 mi (602.44 km) |
| Cincinnati to Caño Martin Peña (Puerto Rico) | 1,807.74 mi (2,909.27 km) |
| Cincinnati to Cañon City (Colorado) | 1,114.15 mi (1,793.05 km) |
| Cincinnati to Canóvanas (Puerto Rico) | 1,816.75 mi (2,923.77 km) |
| Cincinnati to Canton (Georgia) | 338.19 mi (544.26 km) |
| Cincinnati to Canton (Illinois) | 309.52 mi (498.13 km) |
| Cincinnati to Canton (Mississippi) | 547.59 mi (881.25 km) |
| Cincinnati to Canton (Ohio) | 202.15 mi (325.32 km) |
| Cincinnati to Canyon (Texas) | 1,000.09 mi (1,609.49 km) |
| Cincinnati to Canyon Lake (California) | 1,849.35 mi (2,976.24 km) |
| Cincinnati to Canyon Lake (Texas) | 1,009.43 mi (1,624.53 km) |
| Cincinnati to Cape Coral (Florida) | 875.55 mi (1,409.06 km) |
| Cincinnati to Cape Girardeau (Missouri) | 301.99 mi (486.01 km) |
| Cincinnati to Carbondale (Illinois) | 273.48 mi (440.12 km) |
| Cincinnati to Carlisle (Pennsylvania) | 395.08 mi (635.82 km) |
