| Fairfax to Cloverleaf (Texas) | 1,193.54 mi (1,920.81 km) |
| Fairfax to Cloverly (Maryland) | 23.80 mi (38.30 km) |
| Fairfax to Clovis (California) | 2,296.07 mi (3,695.16 km) |
| Fairfax to Clovis (New Mexico) | 1,462.23 mi (2,353.22 km) |
| Fairfax to Clute (Texas) | 1,236.21 mi (1,989.48 km) |
| Fairfax to Coachella (California) | 2,176.32 mi (3,502.45 km) |
| Fairfax to Coalinga (California) | 2,344.14 mi (3,772.53 km) |
| Fairfax to Coamo (Puerto Rico) | 1,578.76 mi (2,540.77 km) |
| Fairfax to Coatesville (Pennsylvania) | 111.14 mi (178.86 km) |
| Fairfax to Cockeysville (Maryland) | 56.28 mi (90.58 km) |
| Fairfax to Cocoa (Florida) | 750.32 mi (1,207.52 km) |
| Fairfax to Cocoa Beach (Florida) | 751.54 mi (1,209.48 km) |
| Fairfax to Coconut Creek (Florida) | 884.64 mi (1,423.69 km) |
| Fairfax to Coeur d'Alene (Idaho) | 2,053.58 mi (3,304.92 km) |
| Fairfax to Cohoes (New York) | 329.54 mi (530.34 km) |
