| Derry to Forrest City (Arkansas) | 4,037.11 mi (6,497.10 km) |
| Derry to Fort Atkinson (Wisconsin) | 3,571.53 mi (5,747.82 km) |
| Derry to Fort Bliss (Texas) | 4,779.27 mi (7,691.50 km) |
| Derry to Fort Campbell North (Kentucky) | 3,827.40 mi (6,159.61 km) |
| Derry to Fort Carson (Colorado) | 4,351.37 mi (7,002.85 km) |
| Derry to Fort Collins (Colorado) | 4,264.03 mi (6,862.29 km) |
| Derry to Fort Dodge (Iowa) | 3,784.44 mi (6,090.46 km) |
| Derry to Fort Drum (New York) | 3,030.91 mi (4,877.77 km) |
| Derry to Fort Hood (Texas) | 4,503.68 mi (7,247.97 km) |
| Derry to Fort Hunt (Virginia) | 3,324.37 mi (5,350.05 km) |
| Derry to Fort Lauderdale (Florida) | 4,085.35 mi (6,574.73 km) |
| Derry to Fort Lee (New Jersey) | 3,104.84 mi (4,996.76 km) |
| Derry to Fort Leonard Wood (Missouri) | 3,947.28 mi (6,352.53 km) |
| Derry to Fort Lewis (Washington) | 4,443.36 mi (7,150.90 km) |
| Derry to Fort Madison (Iowa) | 3,775.31 mi (6,075.77 km) |
