| Westbrook to Ridgefield Park (New Jersey) | 271.36 mi (436.70 km) |
| Westbrook to Ridgeland (Mississippi) | 1,323.28 mi (2,129.62 km) |
| Westbrook to Ridgewood (New Jersey) | 268.27 mi (431.74 km) |
| Westbrook to Rifle (Colorado) | 1,937.40 mi (3,117.94 km) |
| Westbrook to Rincon (Georgia) | 983.79 mi (1,583.26 km) |
| Westbrook to Ringwood (New Jersey) | 268.31 mi (431.80 km) |
| Westbrook to Río Grande (Puerto Rico) | 1,768.81 mi (2,846.63 km) |
| Westbrook to Rio Grande City (Texas) | 1,989.40 mi (3,201.63 km) |
| Westbrook to Rio Linda (California) | 2,636.46 mi (4,242.97 km) |
| Westbrook to Rio Rancho (New Mexico) | 2,005.14 mi (3,226.96 km) |
| Westbrook to Rio Rico (Arizona) | 2,351.11 mi (3,783.75 km) |
| Westbrook to Ripon (California) | 2,648.70 mi (4,262.68 km) |
| Westbrook to River Edge (New Jersey) | 268.34 mi (431.85 km) |
| Westbrook to River Falls (Wisconsin) | 1,101.16 mi (1,772.15 km) |
| Westbrook to River Forest (Illinois) | 892.49 mi (1,436.32 km) |
