| Herndon to Fort Madison (Iowa) | 749.22 mi (1,205.75 km) |
| Herndon to Fort Meade (Maryland) | 35.77 mi (57.56 km) |
| Herndon to Fort Mill (South Carolina) | 336.74 mi (541.93 km) |
| Herndon to Fort Mohave (Arizona) | 2,056.34 mi (3,309.35 km) |
| Herndon to Fort Morgan (Colorado) | 1,403.02 mi (2,257.94 km) |
| Herndon to Fort Myers (Florida) | 891.18 mi (1,434.21 km) |
| Herndon to Fort Oglethorpe (Georgia) | 515.60 mi (829.78 km) |
| Herndon to Fort Payne (Alabama) | 555.60 mi (894.15 km) |
| Herndon to Fort Pierce (Florida) | 815.61 mi (1,312.60 km) |
| Herndon to Fort Smith (Arkansas) | 966.40 mi (1,555.27 km) |
| Herndon to Fort Thomas (Kentucky) | 379.21 mi (610.28 km) |
| Herndon to Fort Walton Beach (Florida) | 788.88 mi (1,269.58 km) |
| Herndon to Fort Washington (Maryland) | 26.14 mi (42.08 km) |
| Herndon to Fort Wayne (Indiana) | 435.53 mi (700.91 km) |
| Herndon to Fort Worth (Texas) | 1,193.38 mi (1,920.56 km) |
