| Hermiston to Cold Springs (Nevada) | 425.67 mi (685.05 km) |
| Hermiston to Coldwater (Michigan) | 1,714.73 mi (2,759.58 km) |
| Hermiston to Colesville (Maryland) | 2,178.95 mi (3,506.68 km) |
| Hermiston to College (Alaska) | 1,698.50 mi (2,733.47 km) |
| Hermiston to College Park (Georgia) | 2,012.39 mi (3,238.62 km) |
| Hermiston to College Park (Maryland) | 2,184.55 mi (3,515.70 km) |
| Hermiston to College Station (Texas) | 1,622.71 mi (2,611.49 km) |
| Hermiston to Collegedale (Tennessee) | 1,929.80 mi (3,105.72 km) |
| Hermiston to Colleyville (Texas) | 1,474.07 mi (2,372.28 km) |
| Hermiston to Collierville (Tennessee) | 1,711.82 mi (2,754.91 km) |
| Hermiston to Collinsville (Illinois) | 1,566.54 mi (2,521.10 km) |
| Hermiston to Colonia (New Jersey) | 2,262.75 mi (3,641.54 km) |
| Hermiston to Colonial Heights (Virginia) | 2,217.81 mi (3,569.22 km) |
| Hermiston to Colonial Park (Pennsylvania) | 2,151.90 mi (3,463.16 km) |
| Hermiston to Colorado Springs (Colorado) | 882.04 mi (1,419.50 km) |
