| Louisville to Dixon (California) | 1,948.70 mi (3,136.12 km) |
| Louisville to Dixon (Illinois) | 325.00 mi (523.03 km) |
| Louisville to Dobbs Ferry (New York) | 656.66 mi (1,056.80 km) |
| Louisville to Doctor Phillips (Florida) | 712.90 mi (1,147.30 km) |
| Louisville to Dodge City (Kansas) | 782.48 mi (1,259.28 km) |
| Louisville to Dolton (Illinois) | 260.55 mi (419.32 km) |
| Louisville to Donna (Texas) | 1,100.72 mi (1,771.44 km) |
| Louisville to Dorado (Puerto Rico) | 1,792.49 mi (2,884.73 km) |
| Louisville to Doral (Florida) | 907.52 mi (1,460.51 km) |
| Louisville to Doraville (Georgia) | 304.15 mi (489.49 km) |
| Louisville to Dothan (Alabama) | 479.20 mi (771.20 km) |
| Louisville to Douglas (Arizona) | 1,430.40 mi (2,302.00 km) |
| Louisville to Douglas (Georgia) | 486.59 mi (783.10 km) |
| Louisville to Douglasville (Georgia) | 310.45 mi (499.62 km) |
| Louisville to Dover (Delaware) | 550.43 mi (885.83 km) |
