| Hermiston to San Luis Obispo (California) | 733.59 mi (1,180.60 km) |
| Hermiston to San Marcos (California) | 884.42 mi (1,423.34 km) |
| Hermiston to San Marcos (Texas) | 1,594.29 mi (2,565.77 km) |
| Hermiston to San Marino (California) | 811.45 mi (1,305.90 km) |
| Hermiston to San Mateo (California) | 592.93 mi (954.22 km) |
| Hermiston to San Pablo (California) | 565.90 mi (910.73 km) |
| Hermiston to San Rafael (California) | 566.69 mi (911.99 km) |
| Hermiston to San Ramon (California) | 573.98 mi (923.74 km) |
| Hermiston to San Tan Valley (Arizona) | 965.24 mi (1,553.41 km) |
| Hermiston to Sand Springs (Oklahoma) | 1,373.97 mi (2,211.19 km) |
| Hermiston to Sandusky (Ohio) | 1,837.64 mi (2,957.39 km) |
| Hermiston to Sandy (Oregon) | 147.30 mi (237.05 km) |
| Hermiston to Sandy (Utah) | 521.47 mi (839.23 km) |
| Hermiston to Sandy Springs (Georgia) | 2,004.91 mi (3,226.60 km) |
| Hermiston to Sanford (Florida) | 2,366.58 mi (3,808.64 km) |
