| Hereford to San Luis Obispo (California) | 5,340.27 mi (8,594.34 km) |
| Hereford to San Marcos (California) | 5,348.88 mi (8,608.20 km) |
| Hereford to San Marcos (Texas) | 4,826.96 mi (7,768.25 km) |
| Hereford to San Marino (California) | 5,323.79 mi (8,567.82 km) |
| Hereford to San Mateo (California) | 5,259.39 mi (8,464.18 km) |
| Hereford to San Pablo (California) | 5,236.63 mi (8,427.55 km) |
| Hereford to San Rafael (California) | 5,240.43 mi (8,433.65 km) |
| Hereford to San Ramon (California) | 5,235.94 mi (8,426.43 km) |
| Hereford to San Tan Valley (Arizona) | 5,155.34 mi (8,296.72 km) |
| Hereford to Sand Springs (Oklahoma) | 4,434.69 mi (7,136.94 km) |
| Hereford to Sandusky (Ohio) | 3,660.31 mi (5,890.70 km) |
| Hereford to Sandy (Oregon) | 4,809.02 mi (7,739.37 km) |
| Hereford to Sandy (Utah) | 4,761.35 mi (7,662.65 km) |
| Hereford to Sandy Springs (Georgia) | 4,079.87 mi (6,565.92 km) |
| Hereford to Sanford (Florida) | 4,206.26 mi (6,769.31 km) |
