| The Dalles to Ridgefield Park (New Jersey) | 2,362.17 mi (3,801.54 km) |
| The Dalles to Ridgeland (Mississippi) | 1,881.86 mi (3,028.56 km) |
| The Dalles to Ridgewood (New Jersey) | 2,354.16 mi (3,788.66 km) |
| The Dalles to Rifle (Colorado) | 799.28 mi (1,286.31 km) |
| The Dalles to Rincon (Georgia) | 2,305.65 mi (3,710.59 km) |
| The Dalles to Ringwood (New Jersey) | 2,342.96 mi (3,770.63 km) |
| The Dalles to Río Grande (Puerto Rico) | 3,656.89 mi (5,885.19 km) |
| The Dalles to Rio Grande City (Texas) | 1,811.57 mi (2,915.43 km) |
| The Dalles to Rio Linda (California) | 478.16 mi (769.52 km) |
| The Dalles to Rio Rancho (New Mexico) | 1,040.15 mi (1,673.96 km) |
| The Dalles to Rio Rico (Arizona) | 1,117.58 mi (1,798.57 km) |
| The Dalles to Ripon (California) | 543.33 mi (874.40 km) |
| The Dalles to River Edge (New Jersey) | 2,359.24 mi (3,796.83 km) |
| The Dalles to River Falls (Wisconsin) | 1,383.10 mi (2,225.88 km) |
| The Dalles to River Forest (Illinois) | 1,672.37 mi (2,691.42 km) |
