| Alpena to San Diego (California) | 1,978.87 mi (3,184.68 km) |
| Alpena to San Diego Country Estates (California) | 1,955.91 mi (3,147.73 km) |
| Alpena to San Dimas (California) | 1,962.14 mi (3,157.75 km) |
| Alpena to San Fernando (California) | 1,985.50 mi (3,195.35 km) |
| Alpena to San Francisco (California) | 2,061.91 mi (3,318.32 km) |
| Alpena to San Gabriel (California) | 1,976.55 mi (3,180.95 km) |
| Alpena to San Germán (Puerto Rico) | 2,090.50 mi (3,364.33 km) |
| Alpena to San Jacinto (California) | 1,934.87 mi (3,113.87 km) |
| Alpena to San Jose (California) | 2,047.09 mi (3,294.47 km) |
| Alpena to San Juan (Puerto Rico) | 2,096.84 mi (3,374.54 km) |
| Alpena to San Juan (Texas) | 1,538.77 mi (2,476.41 km) |
| Alpena to San Juan Capistrano (California) | 1,977.92 mi (3,183.16 km) |
| Alpena to San Leandro (California) | 2,049.51 mi (3,298.36 km) |
| Alpena to San Lorenzo (California) | 2,049.27 mi (3,297.98 km) |
| Alpena to San Luis (Arizona) | 1,878.97 mi (3,023.92 km) |
