| Waltrop to Ridgeland (Mississippi) | 4,796.11 mi (7,718.59 km) |
| Waltrop to Ridgewood (New Jersey) | 3,752.46 mi (6,038.99 km) |
| Waltrop to Rifle (Colorado) | 5,031.16 mi (8,096.86 km) |
| Waltrop to Rincon (Georgia) | 4,452.37 mi (7,165.39 km) |
| Waltrop to Ringwood (New Jersey) | 3,753.22 mi (6,040.23 km) |
| Waltrop to Río Grande (Puerto Rico) | 4,514.49 mi (7,265.36 km) |
| Waltrop to Rio Grande City (Texas) | 5,449.26 mi (8,769.74 km) |
| Waltrop to Rio Linda (California) | 5,477.28 mi (8,814.83 km) |
| Waltrop to Rio Rancho (New Mexico) | 5,234.37 mi (8,423.90 km) |
| Waltrop to Rio Rico (Arizona) | 5,590.54 mi (8,997.11 km) |
| Waltrop to Ripon (California) | 5,525.83 mi (8,892.96 km) |
| Waltrop to River Edge (New Jersey) | 3,752.03 mi (6,038.31 km) |
| Waltrop to River Falls (Wisconsin) | 4,252.43 mi (6,843.63 km) |
| Waltrop to River Forest (Illinois) | 4,229.50 mi (6,806.72 km) |
| Waltrop to River Grove (Illinois) | 4,228.74 mi (6,805.49 km) |
