| Bay City to Altus (Oklahoma) | 1,028.67 mi (1,655.49 km) |
| Bay City to Alum Rock (California) | 2,021.05 mi (3,252.57 km) |
| Bay City to Alvin (Texas) | 1,165.54 mi (1,875.75 km) |
| Bay City to Amarillo (Texas) | 1,116.27 mi (1,796.47 km) |
| Bay City to Amelia (Ohio) | 315.77 mi (508.18 km) |
| Bay City to American Canyon (California) | 2,020.31 mi (3,251.38 km) |
| Bay City to American Fork (Utah) | 1,443.36 mi (2,322.86 km) |
| Bay City to Americus (Georgia) | 795.93 mi (1,280.92 km) |
| Bay City to Ames (Iowa) | 504.74 mi (812.30 km) |
| Bay City to Amherst (Ohio) | 173.17 mi (278.69 km) |
| Bay City to Ammon (Idaho) | 1,399.25 mi (2,251.88 km) |
| Bay City to Amsterdam (New York) | 489.70 mi (788.10 km) |
| Bay City to Anacortes (Washington) | 1,867.90 mi (3,006.09 km) |
| Bay City to Anaheim (California) | 1,935.14 mi (3,114.30 km) |
| Bay City to Anchorage (Alaska) | 2,858.74 mi (4,600.70 km) |
