| Forney to Cloverleaf (Texas) | 217.77 mi (350.47 km) |
| Forney to Cloverly (Maryland) | 1,170.83 mi (1,884.27 km) |
| Forney to Clovis (California) | 1,344.49 mi (2,163.75 km) |
| Forney to Clovis (New Mexico) | 405.06 mi (651.88 km) |
| Forney to Clute (Texas) | 264.42 mi (425.55 km) |
| Forney to Coachella (California) | 1,138.31 mi (1,831.94 km) |
| Forney to Coalinga (California) | 1,376.70 mi (2,215.59 km) |
| Forney to Coamo (Puerto Rico) | 2,122.61 mi (3,416.02 km) |
| Forney to Coatesville (Pennsylvania) | 1,248.40 mi (2,009.10 km) |
| Forney to Cockeysville (Maryland) | 1,197.10 mi (1,926.55 km) |
| Forney to Cocoa (Florida) | 979.49 mi (1,576.34 km) |
| Forney to Cocoa Beach (Florida) | 988.67 mi (1,591.10 km) |
| Forney to Coconut Creek (Florida) | 1,073.68 mi (1,727.92 km) |
| Forney to Coeur d'Alene (Idaho) | 1,481.26 mi (2,383.86 km) |
| Forney to Cohoes (New York) | 1,416.03 mi (2,278.89 km) |
