| Street to Romeoville (Illinois) | 3,888.61 mi (6,258.12 km) |
| Street to Romulus (Michigan) | 3,676.56 mi (5,916.86 km) |
| Street to Ronkonkoma (New York) | 3,321.41 mi (5,345.30 km) |
| Street to Roosevelt (New York) | 3,345.70 mi (5,384.38 km) |
| Street to Rosamond (California) | 5,326.02 mi (8,571.40 km) |
| Street to Rosaryville (Maryland) | 3,562.80 mi (5,733.77 km) |
| Street to Roscoe (Illinois) | 3,887.60 mi (6,256.49 km) |
| Street to Rose Hill (Virginia) | 3,573.61 mi (5,751.17 km) |
| Street to Roseburg (Oregon) | 5,011.20 mi (8,064.75 km) |
| Street to Rosedale (California) | 5,328.96 mi (8,576.13 km) |
| Street to Rosedale (Maryland) | 3,525.07 mi (5,673.06 km) |
| Street to Roselle (Illinois) | 3,872.22 mi (6,231.73 km) |
| Street to Roselle (New Jersey) | 3,374.89 mi (5,431.36 km) |
| Street to Roselle Park (New Jersey) | 3,374.64 mi (5,430.95 km) |
| Street to Rosemead (California) | 5,366.43 mi (8,636.43 km) |
