| Silver Spring to Abilene (Texas) | 1,347.79 mi (2,169.05 km) |
| Silver Spring to Accokeek (Maryland) | 22.70 mi (36.54 km) |
| Silver Spring to Acworth (Georgia) | 544.83 mi (876.81 km) |
| Silver Spring to Ada (Oklahoma) | 1,122.05 mi (1,805.77 km) |
| Silver Spring to Addison (Illinois) | 611.45 mi (984.03 km) |
| Silver Spring to Addison (Texas) | 1,180.91 mi (1,900.50 km) |
| Silver Spring to Adelanto (California) | 2,238.72 mi (3,602.87 km) |
| Silver Spring to Adelphi (Maryland) | 3.00 mi (4.82 km) |
| Silver Spring to Adrian (Michigan) | 419.85 mi (675.68 km) |
| Silver Spring to Affton (Missouri) | 716.75 mi (1,153.50 km) |
| Silver Spring to Agoura Hills (California) | 2,319.71 mi (3,733.20 km) |
| Silver Spring to Aguadilla (Puerto Rico) | 1,539.09 mi (2,476.92 km) |
| Silver Spring to Aiken (South Carolina) | 459.96 mi (740.23 km) |
| Silver Spring to Akron (Ohio) | 277.94 mi (447.31 km) |
| Silver Spring to Alabaster (Alabama) | 676.82 mi (1,089.23 km) |
