| Texarkana to Carlsbad (California) | 1,337.29 mi (2,152.16 km) |
| Texarkana to Carlsbad (New Mexico) | 593.09 mi (954.49 km) |
| Texarkana to Carmel (Indiana) | 628.75 mi (1,011.88 km) |
| Texarkana to Carmichael (California) | 1,557.28 mi (2,506.21 km) |
| Texarkana to Carney (Maryland) | 1,057.12 mi (1,701.28 km) |
| Texarkana to Carnot-Moon (Pennsylvania) | 906.22 mi (1,458.42 km) |
| Texarkana to Carol Stream (Illinois) | 669.14 mi (1,076.87 km) |
| Texarkana to Carolina (Puerto Rico) | 2,022.00 mi (3,254.10 km) |
| Texarkana to Carolina Forest (South Carolina) | 872.53 mi (1,404.20 km) |
| Texarkana to Carpentersville (Illinois) | 677.23 mi (1,089.89 km) |
| Texarkana to Carpinteria (California) | 1,455.46 mi (2,342.34 km) |
| Texarkana to Carrboro (North Carolina) | 868.09 mi (1,397.05 km) |
| Texarkana to Carroll (Iowa) | 597.09 mi (960.93 km) |
| Texarkana to Carrollton (Georgia) | 518.42 mi (834.31 km) |
| Texarkana to Carrollton (Texas) | 165.81 mi (266.84 km) |
