| Derry to Accokeek (Maryland) | 3,325.10 mi (5,351.24 km) |
| Derry to Acworth (Georgia) | 3,851.31 mi (6,198.09 km) |
| Derry to Ada (Oklahoma) | 4,269.76 mi (6,871.51 km) |
| Derry to Addison (Illinois) | 3,588.39 mi (5,774.95 km) |
| Derry to Addison (Texas) | 4,371.22 mi (7,034.79 km) |
| Derry to Adelanto (California) | 5,001.49 mi (8,049.13 km) |
| Derry to Adelphi (Maryland) | 3,308.05 mi (5,323.79 km) |
| Derry to Adrian (Michigan) | 3,442.15 mi (5,539.60 km) |
| Derry to Affton (Missouri) | 3,840.29 mi (6,180.34 km) |
| Derry to Agoura Hills (California) | 5,068.40 mi (8,156.81 km) |
| Derry to Aguadilla (Puerto Rico) | 3,994.31 mi (6,428.21 km) |
| Derry to Aiken (South Carolina) | 3,763.37 mi (6,056.56 km) |
| Derry to Akron (Ohio) | 3,385.31 mi (5,448.13 km) |
| Derry to Alabaster (Alabama) | 3,977.33 mi (6,400.89 km) |
| Derry to Alachua (Florida) | 3,986.13 mi (6,415.06 km) |
