| Darby to Attleboro (Massachusetts) | 249.26 mi (401.15 km) |
| Darby to Atwater (California) | 2,426.84 mi (3,905.62 km) |
| Darby to Auburn (Alabama) | 760.63 mi (1,224.11 km) |
| Darby to Auburn (California) | 2,419.64 mi (3,894.04 km) |
| Darby to Auburn (Indiana) | 522.83 mi (841.41 km) |
| Darby to Auburn (Maine) | 385.84 mi (620.95 km) |
| Darby to Auburn (New York) | 218.90 mi (352.28 km) |
| Darby to Auburn (Washington) | 2,365.94 mi (3,807.61 km) |
| Darby to Auburn Hills (Michigan) | 455.73 mi (733.43 km) |
| Darby to Auburndale (Florida) | 898.10 mi (1,445.36 km) |
| Darby to Augusta (Georgia) | 589.30 mi (948.38 km) |
| Darby to Augusta (Maine) | 416.03 mi (669.54 km) |
| Darby to Aurora (Colorado) | 1,556.54 mi (2,505.02 km) |
| Darby to Aurora (Illinois) | 692.12 mi (1,113.86 km) |
| Darby to Aurora (Ohio) | 333.16 mi (536.17 km) |
