| Castelnau-le-Lez to Joliet (Illinois) | 4,423.46 mi (7,118.87 km) |
| Castelnau-le-Lez to Jonesboro (Arkansas) | 4,773.20 mi (7,681.72 km) |
| Castelnau-le-Lez to Joplin (Missouri) | 4,880.16 mi (7,853.86 km) |
| Castelnau-le-Lez to Joppatowne (Maryland) | 3,993.78 mi (6,427.36 km) |
| Castelnau-le-Lez to Juana Díaz (Puerto Rico) | 4,394.45 mi (7,072.18 km) |
| Castelnau-le-Lez to Junction City (Kansas) | 4,888.52 mi (7,867.31 km) |
| Castelnau-le-Lez to Juneau (Alaska) | 4,985.64 mi (8,023.60 km) |
| Castelnau-le-Lez to Jupiter (Florida) | 4,676.48 mi (7,526.07 km) |
| Castelnau-le-Lez to Jupiter Farms (Florida) | 4,681.47 mi (7,534.10 km) |
| Castelnau-le-Lez to Jurupa Valley (California) | 5,926.98 mi (9,538.56 km) |
| Castelnau-le-Lez to Justice (Illinois) | 4,400.90 mi (7,082.56 km) |
| Castelnau-le-Lez to Kahului (Hawaii) | 7,808.90 mi (12,567.21 km) |
| Castelnau-le-Lez to Kailua (Hawaii) | 7,795.22 mi (12,545.20 km) |
| Castelnau-le-Lez to Kalamazoo (Michigan) | 4,286.00 mi (6,897.64 km) |
| Castelnau-le-Lez to Kalispell (Montana) | 5,068.25 mi (8,156.56 km) |
