| Bay City to Joliet (Illinois) | 259.79 mi (418.10 km) |
| Bay City to Jonesboro (Arkansas) | 646.33 mi (1,040.18 km) |
| Bay City to Joplin (Missouri) | 716.68 mi (1,153.38 km) |
| Bay City to Joppatowne (Maryland) | 484.64 mi (779.96 km) |
| Bay City to Juana Díaz (Puerto Rico) | 2,034.26 mi (3,273.82 km) |
| Bay City to Junction City (Kansas) | 741.83 mi (1,193.86 km) |
| Bay City to Juneau (Alaska) | 2,344.27 mi (3,772.74 km) |
| Bay City to Jupiter (Florida) | 1,170.99 mi (1,884.53 km) |
| Bay City to Jupiter Farms (Florida) | 1,169.79 mi (1,882.59 km) |
| Bay City to Jurupa Valley (California) | 1,910.34 mi (3,074.40 km) |
| Bay City to Justice (Illinois) | 237.36 mi (381.99 km) |
| Bay City to Kahului (Hawaii) | 4,377.90 mi (7,045.56 km) |
| Bay City to Kailua (Hawaii) | 4,418.91 mi (7,111.56 km) |
| Bay City to Kalamazoo (Michigan) | 125.10 mi (201.32 km) |
| Bay City to Kalispell (Montana) | 1,487.58 mi (2,394.03 km) |
