| Isabela to Joliet (Illinois) | 2,019.82 mi (3,250.58 km) |
| Isabela to Jonesboro (Arkansas) | 1,874.05 mi (3,015.99 km) |
| Isabela to Joplin (Missouri) | 2,100.29 mi (3,380.09 km) |
| Isabela to Joppatowne (Maryland) | 1,549.26 mi (2,493.29 km) |
| Isabela to Juana Díaz (Puerto Rico) | 45.85 mi (73.79 km) |
| Isabela to Junction City (Kansas) | 2,278.44 mi (3,666.80 km) |
| Isabela to Juneau (Alaska) | 4,312.53 mi (6,940.34 km) |
| Isabela to Jupiter (Florida) | 1,016.03 mi (1,635.14 km) |
| Isabela to Jupiter Farms (Florida) | 1,021.65 mi (1,644.19 km) |
| Isabela to Jurupa Valley (California) | 3,268.68 mi (5,260.44 km) |
| Isabela to Justice (Illinois) | 2,019.96 mi (3,250.81 km) |
| Isabela to Kahului (Hawaii) | 5,735.31 mi (9,230.08 km) |
| Isabela to Kailua (Hawaii) | 5,803.27 mi (9,339.46 km) |
| Isabela to Kalamazoo (Michigan) | 1,970.87 mi (3,171.80 km) |
| Isabela to Kalispell (Montana) | 3,338.03 mi (5,372.03 km) |
