Distance from Houston to Austin is 236.27 kilometers
This air travel distance is equal to 146.81 miles.
Also check out driving directions Houston Austin
The air travel (bird fly) shortest distance from Houston to Austin is 236.27 km= 146.81 miles.
If you travel with an airplane (which has average speed of 560 miles) between Houston to Austin,
It takes 0.26 hours to arrive.
Also check out United States distances.
Distance between United StatesYou can also move the map icon marker to a location, distance will be measured and displayed above.