| The Dalles to Candler-McAfee (Georgia) | 2,104.65 mi (3,387.11 km) |
| The Dalles to Caño Martin Peña (Puerto Rico) | 3,644.38 mi (5,865.06 km) |
| The Dalles to Cañon City (Colorado) | 954.52 mi (1,536.15 km) |
| The Dalles to Canóvanas (Puerto Rico) | 3,654.41 mi (5,881.20 km) |
| The Dalles to Canton (Georgia) | 2,074.36 mi (3,338.37 km) |
| The Dalles to Canton (Illinois) | 1,598.86 mi (2,573.11 km) |
| The Dalles to Canton (Mississippi) | 1,879.85 mi (3,025.32 km) |
| The Dalles to Canton (Ohio) | 2,011.11 mi (3,236.56 km) |
| The Dalles to Canyon (Texas) | 1,246.93 mi (2,006.73 km) |
| The Dalles to Canyon Lake (California) | 849.08 mi (1,366.46 km) |
| The Dalles to Canyon Lake (Texas) | 1,647.38 mi (2,651.20 km) |
| The Dalles to Cape Coral (Florida) | 2,513.57 mi (4,045.20 km) |
| The Dalles to Cape Girardeau (Missouri) | 1,721.55 mi (2,770.57 km) |
| The Dalles to Carbondale (Illinois) | 1,723.86 mi (2,774.29 km) |
| The Dalles to Carlisle (Pennsylvania) | 2,228.30 mi (3,586.10 km) |
