| Kalmthout to Joliet (Illinois) | 4,161.17 mi (6,696.76 km) |
| Kalmthout to Jonesboro (Arkansas) | 4,537.77 mi (7,302.84 km) |
| Kalmthout to Joplin (Missouri) | 4,617.68 mi (7,431.43 km) |
| Kalmthout to Joppatowne (Maryland) | 3,802.61 mi (6,119.71 km) |
| Kalmthout to Juana Díaz (Puerto Rico) | 4,434.14 mi (7,136.06 km) |
| Kalmthout to Junction City (Kansas) | 4,602.86 mi (7,407.58 km) |
| Kalmthout to Juneau (Alaska) | 4,499.00 mi (7,240.44 km) |
| Kalmthout to Jupiter (Florida) | 4,561.98 mi (7,341.80 km) |
| Kalmthout to Jupiter Farms (Florida) | 4,566.32 mi (7,348.77 km) |
| Kalmthout to Jurupa Valley (California) | 5,569.31 mi (8,962.94 km) |
| Kalmthout to Justice (Illinois) | 4,138.38 mi (6,660.08 km) |
| Kalmthout to Kahului (Hawaii) | 7,312.09 mi (11,767.67 km) |
| Kalmthout to Kailua (Hawaii) | 7,293.79 mi (11,738.23 km) |
| Kalmthout to Kalamazoo (Michigan) | 4,029.61 mi (6,485.04 km) |
| Kalmthout to Kalispell (Montana) | 4,665.43 mi (7,508.29 km) |
