| McKinleyville to Johnstown (Pennsylvania) | 2,341.61 mi (3,768.46 km) |
| McKinleyville to Joliet (Illinois) | 1,854.05 mi (2,983.80 km) |
| McKinleyville to Jonesboro (Arkansas) | 1,832.03 mi (2,948.37 km) |
| McKinleyville to Joplin (Missouri) | 1,602.75 mi (2,579.38 km) |
| McKinleyville to Joppatowne (Maryland) | 2,490.22 mi (4,007.62 km) |
| McKinleyville to Juana Díaz (Puerto Rico) | 3,729.57 mi (6,002.17 km) |
| McKinleyville to Junction City (Kansas) | 1,441.99 mi (2,320.66 km) |
| McKinleyville to Juneau (Alaska) | 1,287.51 mi (2,072.04 km) |
| McKinleyville to Jupiter (Florida) | 2,667.87 mi (4,293.52 km) |
| McKinleyville to Jupiter Farms (Florida) | 2,662.29 mi (4,284.54 km) |
| McKinleyville to Jurupa Valley (California) | 601.26 mi (967.64 km) |
| McKinleyville to Justice (Illinois) | 1,867.08 mi (3,004.78 km) |
| McKinleyville to Kahului (Hawaii) | 2,345.65 mi (3,774.96 km) |
| McKinleyville to Kailua (Hawaii) | 2,381.50 mi (3,832.65 km) |
| McKinleyville to Kalamazoo (Michigan) | 1,973.82 mi (3,176.55 km) |
