| Leek to Romeoville (Illinois) | 3,855.70 mi (6,205.15 km) |
| Leek to Romulus (Michigan) | 3,649.21 mi (5,872.83 km) |
| Leek to Ronkonkoma (New York) | 3,312.88 mi (5,331.57 km) |
| Leek to Roosevelt (New York) | 3,336.77 mi (5,370.01 km) |
| Leek to Rosamond (California) | 5,259.79 mi (8,464.81 km) |
| Leek to Rosaryville (Maryland) | 3,553.44 mi (5,718.71 km) |
| Leek to Roscoe (Illinois) | 3,851.70 mi (6,198.72 km) |
| Leek to Rose Hill (Virginia) | 3,563.76 mi (5,735.32 km) |
| Leek to Roseburg (Oregon) | 4,927.79 mi (7,930.51 km) |
| Leek to Rosedale (California) | 5,260.59 mi (8,466.11 km) |
| Leek to Rosedale (Maryland) | 3,514.89 mi (5,656.68 km) |
| Leek to Roselle (Illinois) | 3,838.58 mi (6,177.60 km) |
| Leek to Roselle (New Jersey) | 3,364.98 mi (5,415.41 km) |
| Leek to Roselle Park (New Jersey) | 3,364.68 mi (5,414.93 km) |
| Leek to Rosemead (California) | 5,301.40 mi (8,531.78 km) |
