| Holt to Abilene (Texas) | 1,087.59 mi (1,750.31 km) |
| Holt to Accokeek (Maryland) | 480.16 mi (772.74 km) |
| Holt to Acworth (Georgia) | 593.21 mi (954.69 km) |
| Holt to Ada (Oklahoma) | 849.57 mi (1,367.25 km) |
| Holt to Addison (Illinois) | 184.40 mi (296.76 km) |
| Holt to Addison (Texas) | 946.13 mi (1,522.65 km) |
| Holt to Adelanto (California) | 1,848.61 mi (2,975.05 km) |
| Holt to Adelphi (Maryland) | 468.48 mi (753.95 km) |
| Holt to Adrian (Michigan) | 56.99 mi (91.71 km) |
| Holt to Affton (Missouri) | 414.99 mi (667.86 km) |
| Holt to Agoura Hills (California) | 1,929.15 mi (3,104.67 km) |
| Holt to Aguadilla (Puerto Rico) | 1,957.27 mi (3,149.92 km) |
| Holt to Aiken (South Carolina) | 647.62 mi (1,042.25 km) |
| Holt to Akron (Ohio) | 188.71 mi (303.70 km) |
| Holt to Alabaster (Alabama) | 662.78 mi (1,066.64 km) |
