| Laguna Woods to Johnstown (Pennsylvania) | 2,174.01 mi (3,498.73 km) |
| Laguna Woods to Joliet (Illinois) | 1,699.88 mi (2,735.69 km) |
| Laguna Woods to Jonesboro (Arkansas) | 1,539.00 mi (2,476.78 km) |
| Laguna Woods to Joplin (Missouri) | 1,327.38 mi (2,136.21 km) |
| Laguna Woods to Joppatowne (Maryland) | 2,311.99 mi (3,720.80 km) |
| Laguna Woods to Juana Díaz (Puerto Rico) | 3,325.55 mi (5,351.95 km) |
| Laguna Woods to Junction City (Kansas) | 1,217.90 mi (1,960.02 km) |
| Laguna Woods to Juneau (Alaska) | 1,877.50 mi (3,021.55 km) |
| Laguna Woods to Jupiter (Florida) | 2,279.03 mi (3,667.75 km) |
| Laguna Woods to Jupiter Farms (Florida) | 2,272.88 mi (3,657.84 km) |
| Laguna Woods to Jurupa Valley (California) | 30.85 mi (49.65 km) |
| Laguna Woods to Justice (Illinois) | 1,718.50 mi (2,765.66 km) |
| Laguna Woods to Kahului (Hawaii) | 2,519.19 mi (4,054.24 km) |
| Laguna Woods to Kailua (Hawaii) | 2,574.75 mi (4,143.67 km) |
| Laguna Woods to Kalamazoo (Michigan) | 1,838.01 mi (2,957.99 km) |
