| Hereford to Joliet (Illinois) | 3,868.26 mi (6,225.36 km) |
| Hereford to Jonesboro (Arkansas) | 4,239.76 mi (6,823.23 km) |
| Hereford to Joplin (Missouri) | 4,325.50 mi (6,961.22 km) |
| Hereford to Joppatowne (Maryland) | 3,496.87 mi (5,627.67 km) |
| Hereford to Juana Díaz (Puerto Rico) | 4,133.66 mi (6,652.48 km) |
| Hereford to Junction City (Kansas) | 4,316.57 mi (6,946.84 km) |
| Hereford to Juneau (Alaska) | 4,330.18 mi (6,968.76 km) |
| Hereford to Jupiter (Florida) | 4,251.44 mi (6,842.03 km) |
| Hereford to Jupiter Farms (Florida) | 4,255.79 mi (6,849.03 km) |
| Hereford to Jurupa Valley (California) | 5,309.65 mi (8,545.05 km) |
| Hereford to Justice (Illinois) | 3,845.48 mi (6,188.71 km) |
| Hereford to Kahului (Hawaii) | 7,154.66 mi (11,514.31 km) |
| Hereford to Kailua (Hawaii) | 7,142.60 mi (11,494.91 km) |
| Hereford to Kalamazoo (Michigan) | 3,735.15 mi (6,011.14 km) |
| Hereford to Kalispell (Montana) | 4,427.45 mi (7,125.29 km) |
