| The Dalles to Lombard (Illinois) | 1,663.40 mi (2,676.98 km) |
| The Dalles to Lomita (California) | 830.06 mi (1,335.85 km) |
| The Dalles to Lompoc (California) | 757.04 mi (1,218.35 km) |
| The Dalles to London (Ohio) | 1,936.54 mi (3,116.56 km) |
| The Dalles to Lone Tree (Colorado) | 927.69 mi (1,492.98 km) |
| The Dalles to Long Beach (California) | 831.25 mi (1,337.77 km) |
| The Dalles to Long Beach (Mississippi) | 2,016.95 mi (3,245.97 km) |
| The Dalles to Long Beach (New York) | 2,386.62 mi (3,840.89 km) |
| The Dalles to Long Branch (New Jersey) | 2,379.49 mi (3,829.42 km) |
| The Dalles to Longmont (Colorado) | 894.47 mi (1,439.51 km) |
| The Dalles to Longview (Texas) | 1,669.15 mi (2,686.24 km) |
| The Dalles to Longview (Washington) | 93.47 mi (150.43 km) |
| The Dalles to Longwood (Florida) | 2,451.04 mi (3,944.56 km) |
| The Dalles to Lorain (Ohio) | 1,955.17 mi (3,146.54 km) |
| The Dalles to Lorton (Virginia) | 2,272.36 mi (3,657.01 km) |
