| The Dalles to Norton (Ohio) | 1,991.78 mi (3,205.46 km) |
| The Dalles to Norton Shores (Michigan) | 1,719.31 mi (2,766.97 km) |
| The Dalles to Norwalk (California) | 824.69 mi (1,327.22 km) |
| The Dalles to Norwalk (Connecticut) | 2,383.40 mi (3,835.71 km) |
| The Dalles to Norwalk (Iowa) | 1,398.48 mi (2,250.64 km) |
| The Dalles to Norwalk (Ohio) | 1,939.79 mi (3,121.80 km) |
| The Dalles to Norwich (Connecticut) | 2,434.63 mi (3,918.16 km) |
| The Dalles to Norwood (Ohio) | 1,908.78 mi (3,071.88 km) |
| The Dalles to Novato (California) | 523.90 mi (843.14 km) |
| The Dalles to Novi (Michigan) | 1,867.06 mi (3,004.75 km) |
| The Dalles to O'Fallon (Illinois) | 1,662.42 mi (2,675.41 km) |
| The Dalles to O'Fallon (Missouri) | 1,617.95 mi (2,603.85 km) |
| The Dalles to Oak Creek (Wisconsin) | 1,646.09 mi (2,649.12 km) |
| The Dalles to Oak Forest (Illinois) | 1,682.61 mi (2,707.89 km) |
| The Dalles to Oak Grove (Oregon) | 71.57 mi (115.18 km) |
