| Louisville to Commerce (California) | 1,828.18 mi (2,942.17 km) |
| Louisville to Commerce City (Colorado) | 1,035.07 mi (1,665.79 km) |
| Louisville to Compton (California) | 1,834.56 mi (2,952.44 km) |
| Louisville to Comstock Park (Michigan) | 337.01 mi (542.36 km) |
| Louisville to Concord (California) | 1,964.56 mi (3,161.65 km) |
| Louisville to Concord (Missouri) | 256.28 mi (412.44 km) |
| Louisville to Concord (New Hampshire) | 815.36 mi (1,312.19 km) |
| Louisville to Concord (North Carolina) | 337.00 mi (542.35 km) |
| Louisville to Conneaut (Ohio) | 373.67 mi (601.36 km) |
| Louisville to Connersville (Indiana) | 106.63 mi (171.60 km) |
| Louisville to Conroe (Texas) | 779.53 mi (1,254.52 km) |
| Louisville to Converse (Texas) | 939.49 mi (1,511.96 km) |
| Louisville to Conway (Arkansas) | 434.19 mi (698.76 km) |
| Louisville to Conway (Florida) | 712.82 mi (1,147.17 km) |
| Louisville to Conway (South Carolina) | 474.81 mi (764.13 km) |
