| Potters Bar to Roy (Utah) | 4,833.01 mi (7,777.98 km) |
| Potters Bar to Royal Kunia (Hawaii) | 7,210.75 mi (11,604.58 km) |
| Potters Bar to Royal Oak (Michigan) | 3,738.93 mi (6,017.23 km) |
| Potters Bar to Royal Palm Beach (Florida) | 4,377.64 mi (7,045.12 km) |
| Potters Bar to Royse City (Texas) | 4,711.30 mi (7,582.10 km) |
| Potters Bar to Ruskin (Florida) | 4,419.29 mi (7,112.17 km) |
| Potters Bar to Russellville (Alabama) | 4,297.42 mi (6,916.03 km) |
| Potters Bar to Russellville (Arkansas) | 4,471.37 mi (7,195.97 km) |
| Potters Bar to Ruston (Louisiana) | 4,590.77 mi (7,388.14 km) |
| Potters Bar to Rutherford (New Jersey) | 3,454.19 mi (5,558.97 km) |
| Potters Bar to Rutland (Vermont) | 3,290.38 mi (5,295.35 km) |
| Potters Bar to Sabana Grande (Puerto Rico) | 4,255.05 mi (6,847.84 km) |
| Potters Bar to Sachse (Texas) | 4,721.55 mi (7,598.60 km) |
| Potters Bar to Saco (Maine) | 3,191.87 mi (5,136.83 km) |
| Potters Bar to Sacramento (California) | 5,268.76 mi (8,479.26 km) |
