| Alpena to Kenosha (Wisconsin) | 280.02 mi (450.65 km) |
| Alpena to Kent (Ohio) | 290.74 mi (467.89 km) |
| Alpena to Kent (Washington) | 1,840.77 mi (2,962.44 km) |
| Alpena to Kentwood (Michigan) | 185.25 mi (298.13 km) |
| Alpena to Kerman (California) | 1,978.74 mi (3,184.47 km) |
| Alpena to Kernersville (North Carolina) | 643.97 mi (1,036.37 km) |
| Alpena to Kerrville (Texas) | 1,343.22 mi (2,161.70 km) |
| Alpena to Kettering (Maryland) | 546.71 mi (879.84 km) |
| Alpena to Kettering (Ohio) | 373.37 mi (600.87 km) |
| Alpena to Kewanee (Illinois) | 420.54 mi (676.80 km) |
| Alpena to Key Biscayne (Florida) | 1,351.59 mi (2,175.18 km) |
| Alpena to Key Largo (Florida) | 1,388.84 mi (2,235.13 km) |
| Alpena to Key West (Florida) | 1,420.14 mi (2,285.50 km) |
| Alpena to Keystone (Florida) | 1,171.54 mi (1,885.42 km) |
| Alpena to Kihei (Hawaii) | 4,397.04 mi (7,076.35 km) |
