| Hereford to Robertsville (New Jersey) | 3,372.27 mi (5,427.14 km) |
| Hereford to Robinson (Texas) | 4,712.96 mi (7,584.77 km) |
| Hereford to Robstown (Texas) | 4,925.74 mi (7,927.21 km) |
| Hereford to Rochester (Michigan) | 3,621.13 mi (5,827.64 km) |
| Hereford to Rochester (Minnesota) | 3,913.88 mi (6,298.79 km) |
| Hereford to Rochester (New Hampshire) | 3,112.20 mi (5,008.61 km) |
| Hereford to Rochester (New York) | 3,384.05 mi (5,446.11 km) |
| Hereford to Rochester Hills (Michigan) | 3,623.53 mi (5,831.51 km) |
| Hereford to Rock Hill (South Carolina) | 3,894.85 mi (6,268.16 km) |
| Hereford to Rock Island (Illinois) | 3,963.04 mi (6,377.90 km) |
| Hereford to Rock Springs (Wyoming) | 4,619.99 mi (7,435.16 km) |
| Hereford to Rockford (Illinois) | 3,868.61 mi (6,225.93 km) |
| Hereford to Rockledge (Florida) | 4,207.15 mi (6,770.76 km) |
| Hereford to Rocklin (California) | 5,155.20 mi (8,296.49 km) |
| Hereford to Rockport (Texas) | 4,889.75 mi (7,869.30 km) |
