The highway enters the city of Burkburnett along 3rd Street before turning to the south and crossing the  I-44 freeway. SH 240 then roughly parallels the freeway, and passes Sheppard AFB as it enters Wichita Falls city limits along Burkburnett Road.
The highway enters Burkburnett on 3rd Street before turning south and crossing I-44. SH 240 roughly follows the freeway, passing Sheppard AFB as it enters Wichita Falls along Burkburnett Road.