The driving distance from Dallas, TX, USA to Katy, TX, USA is 245.75mi / 395.5km
125 miles
44 miles taking this route:Take I-10 (Katy Fwy) EAST from Katy to I-45 NORTH to DALLAS via the SAM HOUSTON TOLLWAY - NORTH [EXIT 756 off I-10 (Katy Fwy)].Take I-45 NORTH to Spring.
About 115
The shortest driving distance is 90.3 miles.
It is 171 miles according to Google Maps.
It is 168.94 miles according to MapQuest.
The distance from Los Fresnos to Dallas is 446.9 Miles.
There are about 181 miles between Diboll, TX and Dallas, TX.
The distance between San Antonio, TX, and Dallas, TX, is 277 miles.
Dallas, TX is 386 square miles.
900 miles.
The driving distance from Dallas, TX, USA to Charleston, SC, USA is 1,079 miles.