| Santa Monica to Altus (Oklahoma) | 1,093.17 mi (1,759.28 km) |
| Santa Monica to Alum Rock (California) | 297.65 mi (479.03 km) |
| Santa Monica to Alvin (Texas) | 1,396.82 mi (2,247.96 km) |
| Santa Monica to Amarillo (Texas) | 949.14 mi (1,527.49 km) |
| Santa Monica to Amelia (Ohio) | 1,921.66 mi (3,092.61 km) |
| Santa Monica to American Canyon (California) | 356.19 mi (573.23 km) |
| Santa Monica to American Fork (Utah) | 572.48 mi (921.32 km) |
| Santa Monica to Americus (Georgia) | 1,979.30 mi (3,185.38 km) |
| Santa Monica to Ames (Iowa) | 1,454.98 mi (2,341.56 km) |
| Santa Monica to Amherst (Ohio) | 2,029.96 mi (3,266.90 km) |
| Santa Monica to Ammon (Idaho) | 741.03 mi (1,192.58 km) |
| Santa Monica to Amsterdam (New York) | 2,443.46 mi (3,932.37 km) |
| Santa Monica to Anacortes (Washington) | 1,021.95 mi (1,644.66 km) |
| Santa Monica to Anaheim (California) | 37.95 mi (61.08 km) |
| Santa Monica to Anchorage (Alaska) | 2,312.33 mi (3,721.33 km) |
