| Potomac to Fort Madison (Iowa) | 758.59 mi (1,220.84 km) |
| Potomac to Fort Meade (Maryland) | 25.00 mi (40.23 km) |
| Potomac to Fort Mill (South Carolina) | 345.43 mi (555.91 km) |
| Potomac to Fort Mohave (Arizona) | 2,066.42 mi (3,325.58 km) |
| Potomac to Fort Morgan (Colorado) | 1,412.49 mi (2,273.18 km) |
| Potomac to Fort Myers (Florida) | 897.34 mi (1,444.13 km) |
| Potomac to Fort Oglethorpe (Georgia) | 526.07 mi (846.63 km) |
| Potomac to Fort Payne (Alabama) | 566.01 mi (910.91 km) |
| Potomac to Fort Pierce (Florida) | 820.96 mi (1,321.21 km) |
| Potomac to Fort Smith (Arkansas) | 977.10 mi (1,572.49 km) |
| Potomac to Fort Thomas (Kentucky) | 389.36 mi (626.61 km) |
| Potomac to Fort Walton Beach (Florida) | 798.31 mi (1,284.75 km) |
| Potomac to Fort Washington (Maryland) | 21.83 mi (35.13 km) |
| Potomac to Fort Wayne (Indiana) | 443.99 mi (714.54 km) |
| Potomac to Fort Worth (Texas) | 1,204.15 mi (1,937.89 km) |
