| Plymouth to Joliet (Illinois) | 3,863.51 mi (6,217.71 km) |
| Plymouth to Jonesboro (Arkansas) | 4,227.39 mi (6,803.32 km) |
| Plymouth to Joplin (Missouri) | 4,321.08 mi (6,954.10 km) |
| Plymouth to Joppatowne (Maryland) | 3,471.10 mi (5,586.19 km) |
| Plymouth to Juana Díaz (Puerto Rico) | 4,053.62 mi (6,523.67 km) |
| Plymouth to Junction City (Kansas) | 4,319.11 mi (6,950.93 km) |
| Plymouth to Juneau (Alaska) | 4,407.07 mi (7,092.50 km) |
| Plymouth to Jupiter (Florida) | 4,206.74 mi (6,770.09 km) |
| Plymouth to Jupiter Farms (Florida) | 4,211.26 mi (6,777.37 km) |
| Plymouth to Jurupa Valley (California) | 5,334.98 mi (8,585.81 km) |
| Plymouth to Justice (Illinois) | 3,840.79 mi (6,181.15 km) |
| Plymouth to Kahului (Hawaii) | 7,232.37 mi (11,639.38 km) |
| Plymouth to Kailua (Hawaii) | 7,222.77 mi (11,623.93 km) |
| Plymouth to Kalamazoo (Michigan) | 3,728.53 mi (6,000.50 km) |
| Plymouth to Kalispell (Montana) | 4,469.05 mi (7,192.23 km) |
