| Howard to Ashtabula (Ohio) | 411.38 mi (662.05 km) |
| Howard to Ashwaubenon (Wisconsin) | 6.27 mi (10.09 km) |
| Howard to Aspen Hill (Maryland) | 680.63 mi (1,095.37 km) |
| Howard to Astoria (Oregon) | 1,722.17 mi (2,771.56 km) |
| Howard to Atascadero (California) | 1,820.66 mi (2,930.06 km) |
| Howard to Atascocita (Texas) | 1,080.15 mi (1,738.33 km) |
| Howard to Atchison (Kansas) | 499.90 mi (804.51 km) |
| Howard to Athens (Alabama) | 678.85 mi (1,092.50 km) |
| Howard to Athens (Georgia) | 775.67 mi (1,248.33 km) |
| Howard to Athens (Ohio) | 475.24 mi (764.83 km) |
| Howard to Athens (Tennessee) | 655.97 mi (1,055.69 km) |
| Howard to Athens (Texas) | 950.60 mi (1,529.84 km) |
| Howard to Atlanta (Georgia) | 771.96 mi (1,242.35 km) |
| Howard to Atlantic Beach (Florida) | 1,048.49 mi (1,687.39 km) |
| Howard to Atlantic City (New Jersey) | 785.70 mi (1,264.47 km) |
