| Harelbeke to Joliet (Illinois) | 4,136.31 mi (6,656.74 km) |
| Harelbeke to Jonesboro (Arkansas) | 4,510.03 mi (7,258.19 km) |
| Harelbeke to Joplin (Missouri) | 4,593.25 mi (7,392.13 km) |
| Harelbeke to Joppatowne (Maryland) | 3,769.20 mi (6,065.94 km) |
| Harelbeke to Juana Díaz (Puerto Rico) | 4,382.02 mi (7,052.18 km) |
| Harelbeke to Junction City (Kansas) | 4,581.37 mi (7,373.00 km) |
| Harelbeke to Juneau (Alaska) | 4,513.31 mi (7,263.48 km) |
| Harelbeke to Jupiter (Florida) | 4,521.77 mi (7,277.08 km) |
| Harelbeke to Jupiter Farms (Florida) | 4,526.16 mi (7,284.16 km) |
| Harelbeke to Jurupa Valley (California) | 5,558.74 mi (8,945.93 km) |
| Harelbeke to Justice (Illinois) | 4,113.52 mi (6,620.08 km) |
| Harelbeke to Kahului (Hawaii) | 7,330.13 mi (11,796.70 km) |
| Harelbeke to Kailua (Hawaii) | 7,313.19 mi (11,769.45 km) |
| Harelbeke to Kalamazoo (Michigan) | 4,003.89 mi (6,443.64 km) |
| Harelbeke to Kalispell (Montana) | 4,661.73 mi (7,502.33 km) |
