| Leek to Ridgeland (Mississippi) | 4,390.96 mi (7,066.57 km) |
| Leek to Ridgewood (New Jersey) | 3,344.38 mi (5,382.27 km) |
| Leek to Rifle (Colorado) | 4,660.56 mi (7,500.44 km) |
| Leek to Rincon (Georgia) | 4,042.98 mi (6,506.55 km) |
| Leek to Ringwood (New Jersey) | 3,345.30 mi (5,383.74 km) |
| Leek to Río Grande (Puerto Rico) | 4,129.35 mi (6,645.55 km) |
| Leek to Rio Grande City (Texas) | 5,046.57 mi (8,121.66 km) |
| Leek to Rio Linda (California) | 5,137.11 mi (8,267.38 km) |
| Leek to Rio Rancho (New Mexico) | 4,853.99 mi (7,811.75 km) |
| Leek to Rio Rico (Arizona) | 5,212.08 mi (8,388.03 km) |
| Leek to Ripon (California) | 5,182.83 mi (8,340.95 km) |
| Leek to River Edge (New Jersey) | 3,343.90 mi (5,381.48 km) |
| Leek to River Falls (Wisconsin) | 3,866.89 mi (6,223.16 km) |
| Leek to River Forest (Illinois) | 3,832.70 mi (6,168.14 km) |
| Leek to River Grove (Illinois) | 3,832.00 mi (6,167.02 km) |
