| Boston to Accokeek (Maryland) | 3,647.12 mi (5,869.48 km) |
| Boston to Acworth (Georgia) | 4,174.76 mi (6,718.63 km) |
| Boston to Ada (Oklahoma) | 4,597.97 mi (7,399.72 km) |
| Boston to Addison (Illinois) | 3,916.60 mi (6,303.16 km) |
| Boston to Addison (Texas) | 4,699.26 mi (7,562.73 km) |
| Boston to Adelanto (California) | 5,320.67 mi (8,562.79 km) |
| Boston to Adelphi (Maryland) | 3,630.38 mi (5,842.53 km) |
| Boston to Adrian (Michigan) | 3,769.80 mi (6,066.91 km) |
| Boston to Affton (Missouri) | 4,168.28 mi (6,708.20 km) |
| Boston to Agoura Hills (California) | 5,386.63 mi (8,668.94 km) |
| Boston to Aguadilla (Puerto Rico) | 4,261.19 mi (6,857.72 km) |
| Boston to Aiken (South Carolina) | 4,084.02 mi (6,572.59 km) |
| Boston to Akron (Ohio) | 3,711.84 mi (5,973.64 km) |
| Boston to Alabaster (Alabama) | 4,301.59 mi (6,922.74 km) |
| Boston to Alachua (Florida) | 4,303.52 mi (6,925.84 km) |
