| Lauf to Ridgeland (Mississippi) | 5,015.51 mi (8,071.68 km) |
| Lauf to Ridgewood (New Jersey) | 3,968.80 mi (6,387.16 km) |
| Lauf to Rifle (Colorado) | 5,255.00 mi (8,457.10 km) |
| Lauf to Rincon (Georgia) | 4,665.58 mi (7,508.53 km) |
| Lauf to Ringwood (New Jersey) | 3,969.78 mi (6,388.75 km) |
| Lauf to Río Grande (Puerto Rico) | 4,687.31 mi (7,543.50 km) |
| Lauf to Rio Grande City (Texas) | 5,670.20 mi (9,125.31 km) |
| Lauf to Rio Linda (California) | 5,696.12 mi (9,167.02 km) |
| Lauf to Rio Rancho (New Mexico) | 5,458.76 mi (8,785.03 km) |
| Lauf to Rio Rico (Arizona) | 5,814.87 mi (9,358.13 km) |
| Lauf to Ripon (California) | 5,745.25 mi (9,246.08 km) |
| Lauf to River Edge (New Jersey) | 3,968.27 mi (6,386.32 km) |
| Lauf to River Falls (Wisconsin) | 4,476.78 mi (7,204.69 km) |
| Lauf to River Forest (Illinois) | 4,452.45 mi (7,165.52 km) |
| Lauf to River Grove (Illinois) | 4,451.70 mi (7,164.32 km) |
