| Crystal Lake to Dixon (Illinois) | 64.59 mi (103.95 km) |
| Crystal Lake to Dobbs Ferry (New York) | 750.95 mi (1,208.54 km) |
| Crystal Lake to Doctor Phillips (Florida) | 1,026.74 mi (1,652.38 km) |
| Crystal Lake to Dodge City (Kansas) | 690.46 mi (1,111.19 km) |
| Crystal Lake to Dolton (Illinois) | 56.42 mi (90.79 km) |
| Crystal Lake to Donna (Texas) | 1,240.54 mi (1,996.45 km) |
| Crystal Lake to Dorado (Puerto Rico) | 2,090.65 mi (3,364.57 km) |
| Crystal Lake to Doral (Florida) | 1,221.50 mi (1,965.82 km) |
| Crystal Lake to Doraville (Georgia) | 616.08 mi (991.48 km) |
| Crystal Lake to Dothan (Alabama) | 776.97 mi (1,250.41 km) |
| Crystal Lake to Douglas (Arizona) | 1,387.07 mi (2,232.28 km) |
| Crystal Lake to Douglas (Georgia) | 800.21 mi (1,287.81 km) |
| Crystal Lake to Douglasville (Georgia) | 619.16 mi (996.45 km) |
| Crystal Lake to Dover (Delaware) | 703.25 mi (1,131.77 km) |
| Crystal Lake to Dover (New Hampshire) | 886.79 mi (1,427.14 km) |
