| Street to Roy (Utah) | 4,776.36 mi (7,686.80 km) |
| Street to Royal Kunia (Hawaii) | 7,205.36 mi (11,595.90 km) |
| Street to Royal Oak (Michigan) | 3,655.73 mi (5,883.34 km) |
| Street to Royal Palm Beach (Florida) | 4,275.44 mi (6,880.65 km) |
| Street to Royse City (Texas) | 4,628.70 mi (7,449.18 km) |
| Street to Ruskin (Florida) | 4,319.54 mi (6,951.62 km) |
| Street to Russellville (Alabama) | 4,208.50 mi (6,772.93 km) |
| Street to Russellville (Arkansas) | 4,388.21 mi (7,062.15 km) |
| Street to Ruston (Louisiana) | 4,504.22 mi (7,248.84 km) |
| Street to Rutherford (New Jersey) | 3,361.42 mi (5,409.69 km) |
| Street to Rutland (Vermont) | 3,200.57 mi (5,150.81 km) |
| Street to Sabana Grande (Puerto Rico) | 4,140.68 mi (6,663.79 km) |
| Street to Sachse (Texas) | 4,639.21 mi (7,466.08 km) |
| Street to Saco (Maine) | 3,100.07 mi (4,989.07 km) |
| Street to Sacramento (California) | 5,220.32 mi (8,401.30 km) |
