| Reston to Candler-McAfee (Georgia) | 527.73 mi (849.30 km) |
| Reston to Caño Martin Peña (Puerto Rico) | 1,571.20 mi (2,528.61 km) |
| Reston to Cañon City (Colorado) | 1,497.65 mi (2,410.23 km) |
| Reston to Canóvanas (Puerto Rico) | 1,579.00 mi (2,541.15 km) |
| Reston to Canton (Georgia) | 512.16 mi (824.24 km) |
| Reston to Canton (Illinois) | 682.84 mi (1,098.92 km) |
| Reston to Canton (Mississippi) | 834.44 mi (1,342.90 km) |
| Reston to Canton (Ohio) | 248.86 mi (400.49 km) |
| Reston to Canyon (Texas) | 1,379.33 mi (2,219.81 km) |
| Reston to Canyon Lake (California) | 2,233.62 mi (3,594.66 km) |
| Reston to Canyon Lake (Texas) | 1,342.41 mi (2,160.40 km) |
| Reston to Cape Coral (Florida) | 891.72 mi (1,435.08 km) |
| Reston to Cape Girardeau (Missouri) | 672.85 mi (1,082.85 km) |
| Reston to Carbondale (Illinois) | 648.81 mi (1,044.15 km) |
| Reston to Carlisle (Pennsylvania) | 86.72 mi (139.56 km) |
