| Darby to Fort Meade (Maryland) | 97.04 mi (156.16 km) |
| Darby to Fort Mill (South Carolina) | 460.53 mi (741.15 km) |
| Darby to Fort Mohave (Arizona) | 2,165.06 mi (3,484.33 km) |
| Darby to Fort Morgan (Colorado) | 1,501.70 mi (2,416.76 km) |
| Darby to Fort Myers (Florida) | 993.55 mi (1,598.96 km) |
| Darby to Fort Oglethorpe (Georgia) | 646.68 mi (1,040.72 km) |
| Darby to Fort Payne (Alabama) | 686.66 mi (1,105.08 km) |
| Darby to Fort Pierce (Florida) | 911.03 mi (1,466.15 km) |
| Darby to Fort Smith (Arkansas) | 1,089.73 mi (1,753.75 km) |
| Darby to Fort Thomas (Kentucky) | 493.20 mi (793.73 km) |
| Darby to Fort Walton Beach (Florida) | 916.16 mi (1,474.42 km) |
| Darby to Fort Washington (Maryland) | 124.23 mi (199.93 km) |
| Darby to Fort Wayne (Indiana) | 525.12 mi (845.10 km) |
| Darby to Fort Worth (Texas) | 1,319.90 mi (2,124.17 km) |
| Darby to Fortuna (California) | 2,544.00 mi (4,094.17 km) |
