| Pierre to Abilene (Texas) | 824.22 mi (1,326.46 km) |
| Pierre to Accokeek (Maryland) | 1,263.78 mi (2,033.86 km) |
| Pierre to Acworth (Georgia) | 1,096.61 mi (1,764.83 km) |
| Pierre to Ada (Oklahoma) | 691.60 mi (1,113.03 km) |
| Pierre to Addison (Illinois) | 642.44 mi (1,033.91 km) |
| Pierre to Addison (Texas) | 810.64 mi (1,304.60 km) |
| Pierre to Adelanto (California) | 1,132.57 mi (1,822.69 km) |
| Pierre to Adelphi (Maryland) | 1,255.98 mi (2,021.31 km) |
| Pierre to Adrian (Michigan) | 836.74 mi (1,346.61 km) |
| Pierre to Affton (Missouri) | 654.74 mi (1,053.70 km) |
| Pierre to Agoura Hills (California) | 1,208.71 mi (1,945.23 km) |
| Pierre to Aguadilla (Puerto Rico) | 2,620.43 mi (4,217.18 km) |
| Pierre to Aiken (South Carolina) | 1,243.87 mi (2,001.81 km) |
| Pierre to Akron (Ohio) | 978.53 mi (1,574.80 km) |
| Pierre to Alabaster (Alabama) | 1,056.63 mi (1,700.49 km) |
