| Frederick to Altus (Oklahoma) | 1,248.09 mi (2,008.60 km) |
| Frederick to Alum Rock (California) | 2,384.50 mi (3,837.48 km) |
| Frederick to Alvin (Texas) | 1,229.41 mi (1,978.55 km) |
| Frederick to Amarillo (Texas) | 1,368.78 mi (2,202.84 km) |
| Frederick to Amelia (Ohio) | 365.35 mi (587.97 km) |
| Frederick to American Canyon (California) | 2,390.88 mi (3,847.74 km) |
| Frederick to American Fork (Utah) | 1,811.89 mi (2,915.95 km) |
| Frederick to Americus (Georgia) | 635.51 mi (1,022.75 km) |
| Frederick to Ames (Iowa) | 865.89 mi (1,393.51 km) |
| Frederick to Amherst (Ohio) | 287.49 mi (462.66 km) |
| Frederick to Ammon (Idaho) | 1,797.25 mi (2,892.40 km) |
| Frederick to Amsterdam (New York) | 294.65 mi (474.19 km) |
| Frederick to Anacortes (Washington) | 2,297.65 mi (3,697.70 km) |
| Frederick to Anaheim (California) | 2,256.19 mi (3,630.98 km) |
| Frederick to Anchorage (Alaska) | 3,293.68 mi (5,300.66 km) |
