| Renkum to Ridgeland (Mississippi) | 4,726.13 mi (7,605.97 km) |
| Renkum to Ridgewood (New Jersey) | 3,682.24 mi (5,925.99 km) |
| Renkum to Rifle (Colorado) | 4,965.75 mi (7,991.60 km) |
| Renkum to Rincon (Georgia) | 4,382.15 mi (7,052.38 km) |
| Renkum to Ringwood (New Jersey) | 3,683.01 mi (5,927.24 km) |
| Renkum to Río Grande (Puerto Rico) | 4,449.84 mi (7,161.33 km) |
| Renkum to Rio Grande City (Texas) | 5,379.55 mi (8,657.55 km) |
| Renkum to Rio Linda (California) | 5,416.50 mi (8,717.01 km) |
| Renkum to Rio Rancho (New Mexico) | 5,167.58 mi (8,316.42 km) |
| Renkum to Rio Rico (Arizona) | 5,524.07 mi (8,890.12 km) |
| Renkum to Ripon (California) | 5,464.62 mi (8,794.46 km) |
| Renkum to River Edge (New Jersey) | 3,681.81 mi (5,925.31 km) |
| Renkum to River Falls (Wisconsin) | 4,184.84 mi (6,734.85 km) |
| Renkum to River Forest (Illinois) | 4,160.45 mi (6,695.60 km) |
| Renkum to River Grove (Illinois) | 4,159.69 mi (6,694.38 km) |
