| Mut to Ridgeland (Mississippi) | 6,435.20 mi (10,356.45 km) |
| Mut to Ridgewood (New Jersey) | 5,386.11 mi (8,668.11 km) |
| Mut to Rifle (Colorado) | 6,625.00 mi (10,661.90 km) |
| Mut to Rincon (Georgia) | 6,077.12 mi (9,780.18 km) |
| Mut to Ringwood (New Jersey) | 5,387.36 mi (8,670.13 km) |
| Mut to Río Grande (Puerto Rico) | 5,959.17 mi (9,590.36 km) |
| Mut to Rio Grande City (Texas) | 7,089.53 mi (11,409.49 km) |
| Mut to Rio Linda (California) | 6,991.86 mi (11,252.32 km) |
| Mut to Rio Rancho (New Mexico) | 6,846.72 mi (11,018.73 km) |
| Mut to Rio Rico (Arizona) | 7,197.38 mi (11,583.07 km) |
| Mut to Ripon (California) | 7,047.18 mi (11,341.35 km) |
| Mut to River Edge (New Jersey) | 5,385.47 mi (8,667.07 km) |
| Mut to River Falls (Wisconsin) | 5,877.14 mi (9,458.35 km) |
| Mut to River Forest (Illinois) | 5,867.41 mi (9,442.68 km) |
| Mut to River Grove (Illinois) | 5,866.59 mi (9,441.37 km) |
