| Texarkana to Cloverleaf (Texas) | 260.97 mi (419.99 km) |
| Texarkana to Cloverly (Maryland) | 1,026.68 mi (1,652.28 km) |
| Texarkana to Clovis (California) | 1,460.56 mi (2,350.54 km) |
| Texarkana to Clovis (New Mexico) | 526.29 mi (846.99 km) |
| Texarkana to Clute (Texas) | 315.37 mi (507.54 km) |
| Texarkana to Coachella (California) | 1,267.56 mi (2,039.94 km) |
| Texarkana to Coalinga (California) | 1,495.77 mi (2,407.21 km) |
| Texarkana to Coamo (Puerto Rico) | 2,015.43 mi (3,243.53 km) |
| Texarkana to Coatesville (Pennsylvania) | 1,105.03 mi (1,778.38 km) |
| Texarkana to Cockeysville (Maryland) | 1,053.32 mi (1,695.15 km) |
| Texarkana to Cocoa (Florida) | 862.66 mi (1,388.31 km) |
| Texarkana to Cocoa Beach (Florida) | 871.79 mi (1,403.01 km) |
| Texarkana to Coconut Creek (Florida) | 967.70 mi (1,557.37 km) |
| Texarkana to Coeur d'Alene (Idaho) | 1,535.81 mi (2,471.65 km) |
| Texarkana to Cohoes (New York) | 1,276.48 mi (2,054.30 km) |
