| Fort Smith to Cloverleaf (Texas) | 387.08 mi (622.94 km) |
| Fort Smith to Cloverly (Maryland) | 988.48 mi (1,590.80 km) |
| Fort Smith to Clovis (California) | 1,412.93 mi (2,273.89 km) |
| Fort Smith to Clovis (New Mexico) | 503.78 mi (810.76 km) |
| Fort Smith to Clute (Texas) | 441.05 mi (709.79 km) |
| Fort Smith to Coachella (California) | 1,242.30 mi (1,999.28 km) |
| Fort Smith to Coalinga (California) | 1,452.17 mi (2,337.04 km) |
| Fort Smith to Coamo (Puerto Rico) | 2,087.96 mi (3,360.24 km) |
| Fort Smith to Coatesville (Pennsylvania) | 1,061.55 mi (1,708.39 km) |
| Fort Smith to Cockeysville (Maryland) | 1,012.57 mi (1,629.57 km) |
| Fort Smith to Cocoa (Florida) | 930.75 mi (1,497.89 km) |
| Fort Smith to Cocoa Beach (Florida) | 939.69 mi (1,512.29 km) |
| Fort Smith to Coconut Creek (Florida) | 1,047.46 mi (1,685.72 km) |
| Fort Smith to Coeur d'Alene (Idaho) | 1,431.41 mi (2,303.64 km) |
| Fort Smith to Cohoes (New York) | 1,217.12 mi (1,958.77 km) |
