| Key Biscayne to Candler-McAfee (Georgia) | 607.30 mi (977.36 km) |
| Key Biscayne to Caño Martin Peña (Puerto Rico) | 1,032.61 mi (1,661.83 km) |
| Key Biscayne to Cañon City (Colorado) | 1,702.71 mi (2,740.24 km) |
| Key Biscayne to Canóvanas (Puerto Rico) | 1,043.21 mi (1,678.88 km) |
| Key Biscayne to Canton (Georgia) | 645.14 mi (1,038.25 km) |
| Key Biscayne to Canton (Illinois) | 1,173.89 mi (1,889.20 km) |
| Key Biscayne to Canton (Mississippi) | 762.35 mi (1,226.89 km) |
| Key Biscayne to Canton (Ohio) | 1,046.76 mi (1,684.60 km) |
| Key Biscayne to Canyon (Texas) | 1,443.21 mi (2,322.62 km) |
| Key Biscayne to Canyon Lake (California) | 2,281.14 mi (3,671.14 km) |
| Key Biscayne to Canyon Lake (Texas) | 1,141.92 mi (1,837.75 km) |
| Key Biscayne to Cape Coral (Florida) | 131.24 mi (211.21 km) |
| Key Biscayne to Cape Girardeau (Missouri) | 973.89 mi (1,567.33 km) |
| Key Biscayne to Carbondale (Illinois) | 985.97 mi (1,586.77 km) |
| Key Biscayne to Carlisle (Pennsylvania) | 1,016.92 mi (1,636.57 km) |
