| Alamo to Ansonia (Connecticut) | 1,768.92 mi (2,846.80 km) |
| Alamo to Antelope (California) | 1,600.95 mi (2,576.49 km) |
| Alamo to Anthem (Arizona) | 989.77 mi (1,592.88 km) |
| Alamo to Antioch (California) | 1,601.05 mi (2,576.65 km) |
| Alamo to Antioch (Illinois) | 1,261.06 mi (2,029.47 km) |
| Alamo to Apache Junction (Arizona) | 945.27 mi (1,521.26 km) |
| Alamo to Apex (North Carolina) | 1,313.53 mi (2,113.93 km) |
| Alamo to Apollo Beach (Florida) | 973.31 mi (1,566.40 km) |
| Alamo to Apopka (Florida) | 1,030.95 mi (1,659.16 km) |
| Alamo to Apple Valley (California) | 1,273.27 mi (2,049.13 km) |
| Alamo to Apple Valley (Minnesota) | 1,311.55 mi (2,110.74 km) |
| Alamo to Appleton (Wisconsin) | 1,363.23 mi (2,193.90 km) |
| Alamo to Arbutus (Maryland) | 1,531.50 mi (2,464.71 km) |
| Alamo to Arcadia (California) | 1,307.63 mi (2,104.43 km) |
| Alamo to Arcata (California) | 1,795.62 mi (2,889.78 km) |
