| Fairfax to Candler-McAfee (Georgia) | 525.28 mi (845.35 km) |
| Fairfax to Caño Martin Peña (Puerto Rico) | 1,564.15 mi (2,517.26 km) |
| Fairfax to Cañon City (Colorado) | 1,501.01 mi (2,415.64 km) |
| Fairfax to Canóvanas (Puerto Rico) | 1,571.95 mi (2,529.81 km) |
| Fairfax to Canton (Georgia) | 510.16 mi (821.02 km) |
| Fairfax to Canton (Illinois) | 686.84 mi (1,105.36 km) |
| Fairfax to Canton (Mississippi) | 833.56 mi (1,341.49 km) |
| Fairfax to Canton (Ohio) | 254.57 mi (409.69 km) |
| Fairfax to Canyon (Texas) | 1,381.40 mi (2,223.14 km) |
| Fairfax to Canyon Lake (California) | 2,236.50 mi (3,599.29 km) |
| Fairfax to Canyon Lake (Texas) | 1,342.31 mi (2,160.24 km) |
| Fairfax to Cape Coral (Florida) | 886.22 mi (1,426.24 km) |
| Fairfax to Cape Girardeau (Missouri) | 674.69 mi (1,085.81 km) |
| Fairfax to Carbondale (Illinois) | 650.89 mi (1,047.51 km) |
| Fairfax to Carlisle (Pennsylvania) | 93.20 mi (150.00 km) |
