| Texarkana to Kingsville (Texas) | 467.91 mi (753.03 km) |
| Texarkana to Kinston (North Carolina) | 947.85 mi (1,525.41 km) |
| Texarkana to Kirkland (Washington) | 1,758.50 mi (2,830.03 km) |
| Texarkana to Kirksville (Missouri) | 473.68 mi (762.31 km) |
| Texarkana to Kirkwood (Missouri) | 409.19 mi (658.53 km) |
| Texarkana to Kiryas Joel (New York) | 1,217.78 mi (1,959.82 km) |
| Texarkana to Kissimmee (Florida) | 830.26 mi (1,336.18 km) |
| Texarkana to Klamath Falls (Oregon) | 1,618.93 mi (2,605.41 km) |
| Texarkana to Knightdale (North Carolina) | 899.95 mi (1,448.32 km) |
| Texarkana to Knik-Fairview (Alaska) | 3,094.88 mi (4,980.73 km) |
| Texarkana to Knoxville (Tennessee) | 601.05 mi (967.30 km) |
| Texarkana to Kokomo (Indiana) | 653.52 mi (1,051.75 km) |
| Texarkana to Kuna (Idaho) | 1,385.44 mi (2,229.65 km) |
| Texarkana to Kyle (Texas) | 326.95 mi (526.18 km) |
| Texarkana to La Cañada Flintridge (California) | 1,381.89 mi (2,223.94 km) |
