| Hereford to Roy (Utah) | 4,735.34 mi (7,620.79 km) |
| Hereford to Royal Kunia (Hawaii) | 7,146.71 mi (11,501.51 km) |
| Hereford to Royal Oak (Michigan) | 3,630.39 mi (5,842.55 km) |
| Hereford to Royal Palm Beach (Florida) | 4,267.04 mi (6,867.14 km) |
| Hereford to Royse City (Texas) | 4,602.98 mi (7,407.78 km) |
| Hereford to Ruskin (Florida) | 4,308.49 mi (6,933.85 km) |
| Hereford to Russellville (Alabama) | 4,187.56 mi (6,739.23 km) |
| Hereford to Russellville (Arkansas) | 4,362.88 mi (7,021.37 km) |
| Hereford to Ruston (Louisiana) | 4,481.43 mi (7,212.16 km) |
| Hereford to Rutherford (New Jersey) | 3,343.69 mi (5,381.15 km) |
| Hereford to Rutland (Vermont) | 3,180.31 mi (5,118.22 km) |
| Hereford to Sabana Grande (Puerto Rico) | 4,151.36 mi (6,680.97 km) |
| Hereford to Sachse (Texas) | 4,613.30 mi (7,424.39 km) |
| Hereford to Saco (Maine) | 3,081.49 mi (4,959.19 km) |
| Hereford to Sacramento (California) | 5,175.56 mi (8,329.26 km) |
