| Forest to Joliet (Illinois) | 4,175.91 mi (6,720.48 km) |
| Forest to Jonesboro (Arkansas) | 4,550.60 mi (7,323.49 km) |
| Forest to Joplin (Missouri) | 4,632.72 mi (7,455.64 km) |
| Forest to Joppatowne (Maryland) | 3,811.39 mi (6,133.84 km) |
| Forest to Juana Díaz (Puerto Rico) | 4,425.91 mi (7,122.81 km) |
| Forest to Junction City (Kansas) | 4,619.76 mi (7,434.79 km) |
| Forest to Juneau (Alaska) | 4,533.08 mi (7,295.29 km) |
| Forest to Jupiter (Florida) | 4,565.39 mi (7,347.29 km) |
| Forest to Jupiter Farms (Florida) | 4,569.78 mi (7,354.35 km) |
| Forest to Jurupa Valley (California) | 5,592.53 mi (9,000.30 km) |
| Forest to Justice (Illinois) | 4,153.13 mi (6,683.81 km) |
| Forest to Kahului (Hawaii) | 7,347.47 mi (11,824.60 km) |
| Forest to Kailua (Hawaii) | 7,329.58 mi (11,795.83 km) |
| Forest to Kalamazoo (Michigan) | 4,043.79 mi (6,507.85 km) |
| Forest to Kalispell (Montana) | 4,692.09 mi (7,551.19 km) |
