How long does it take to drive from Texas to Chicago?

That depends on from where you are departing Texas. Let's say you are departing from San Antonio. The approximate driving time and mileage information -

Between: Chicago, IL

and: San Antonio, TX

Driving miles: 1240

Driving time: 20 hrs 15 mins

- is based on traveling non-stop in good driving conditions. Driving time does not take into consideration conditions which may extend travel time such as weather, road work, border crossings, and rush hour traffic in urban areas. Mileage denotes actual road miles covered as opposed to Point A to Point B linear distances on a map.