| Darby to Dallas (Oregon) | 2,438.90 mi (3,925.02 km) |
| Darby to Dallas (Texas) | 1,289.84 mi (2,075.79 km) |
| Darby to Dalton (Georgia) | 640.68 mi (1,031.07 km) |
| Darby to Daly City (California) | 2,516.78 mi (4,050.37 km) |
| Darby to Damascus (Maryland) | 112.39 mi (180.88 km) |
| Darby to Damascus (Oregon) | 2,391.84 mi (3,849.30 km) |
| Darby to Dana Point (California) | 2,369.97 mi (3,814.10 km) |
| Darby to Danbury (Connecticut) | 138.80 mi (223.37 km) |
| Darby to Dania Beach (Florida) | 998.55 mi (1,607.01 km) |
| Darby to Danville (California) | 2,488.19 mi (4,004.35 km) |
| Darby to Danville (Illinois) | 653.02 mi (1,050.94 km) |
| Darby to Danville (Indiana) | 596.07 mi (959.28 km) |
| Darby to Danville (Kentucky) | 535.91 mi (862.46 km) |
| Darby to Danville (Virginia) | 322.16 mi (518.47 km) |
| Darby to Daphne (Alabama) | 956.95 mi (1,540.07 km) |
