| Hermiston to Joliet (Illinois) | 1,573.76 mi (2,532.73 km) |
| Hermiston to Jonesboro (Arkansas) | 1,636.08 mi (2,633.01 km) |
| Hermiston to Joplin (Missouri) | 1,411.08 mi (2,270.91 km) |
| Hermiston to Joppatowne (Maryland) | 2,199.67 mi (3,540.02 km) |
| Hermiston to Juana Díaz (Puerto Rico) | 3,555.91 mi (5,722.68 km) |
| Hermiston to Junction City (Kansas) | 1,231.67 mi (1,982.18 km) |
| Hermiston to Juneau (Alaska) | 1,071.47 mi (1,724.37 km) |
| Hermiston to Jupiter (Florida) | 2,505.03 mi (4,031.46 km) |
| Hermiston to Jupiter Farms (Florida) | 2,500.07 mi (4,023.47 km) |
| Hermiston to Jurupa Valley (California) | 823.06 mi (1,324.59 km) |
| Hermiston to Justice (Illinois) | 1,583.18 mi (2,547.87 km) |
| Hermiston to Kahului (Hawaii) | 2,712.49 mi (4,365.33 km) |
| Hermiston to Kailua (Hawaii) | 2,741.27 mi (4,411.65 km) |
| Hermiston to Kalamazoo (Michigan) | 1,678.51 mi (2,701.30 km) |
| Hermiston to Kalispell (Montana) | 285.63 mi (459.67 km) |
