| Hermiston to Arcata (California) | 419.23 mi (674.69 km) |
| Hermiston to Archdale (North Carolina) | 2,141.51 mi (3,446.43 km) |
| Hermiston to Arden-Arcade (California) | 510.97 mi (822.33 km) |
| Hermiston to Ardmore (Oklahoma) | 1,414.13 mi (2,275.82 km) |
| Hermiston to Ardmore (Pennsylvania) | 2,232.95 mi (3,593.59 km) |
| Hermiston to Arecibo (Puerto Rico) | 3,525.74 mi (5,674.12 km) |
| Hermiston to Arkadelphia (Arkansas) | 1,595.45 mi (2,567.63 km) |
| Hermiston to Arkansas City (Kansas) | 1,295.22 mi (2,084.46 km) |
| Hermiston to Arlington (Tennessee) | 1,704.91 mi (2,743.79 km) |
| Hermiston to Arlington (Texas) | 1,484.24 mi (2,388.65 km) |
| Hermiston to Arlington (Virginia) | 2,180.12 mi (3,508.57 km) |
| Hermiston to Arlington (Washington) | 210.28 mi (338.41 km) |
| Hermiston to Arlington Heights (Illinois) | 1,567.64 mi (2,522.88 km) |
| Hermiston to Arnold (Maryland) | 2,204.06 mi (3,547.09 km) |
| Hermiston to Arnold (Missouri) | 1,557.13 mi (2,505.95 km) |
