Distance between cities › USA › Texas › Austin, TX › Distance from Austin to Sizerock Book Hotels

Distance from Austin, TX to Sizerock, KY

Distance

1,102 mi

Time

19 hours 38 mins

Gas Cost

$103 - $200

There are 947.41 miles from Austin to Sizerock in northeast direction and 1,102 miles (1,773.50 kilometers) by car, following the I-40 route.

Austin and Sizerock are 19 hours 38 mins far apart, if you drive non-stop .

This is the fastest route from Austin, TX to Sizerock, KY.

Please note the time difference between Austin, TX and Sizerock, KY is 1 hour. The current time in Austin is 5:49 am and the current time in Sizerock is 6:49 am.

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Lowest Price Rental Cars in Austin, TX

Planning on renting a car to go from Austin, TX to Sizerock, KY? Here there are some offers to rent a car in Austin, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Austin »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 44.24 gallons of gas to cover the route between Austin, TX and Sizerock, KY.

The estimated cost of gas to go from Austin to Sizerock is $144.31.

During the route, an average car will release 866.73 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Austin, TX and Sizerock, KY

If you want to meet halfway between Austin, TX and Sizerock, KY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.850396 and -91.347769, or 34º 51' 1.4256" N, 91º 20' 51.9684" W. This location is 550.78 miles away from Austin, TX and Sizerock, KY and it would take approximately 9 hours 49 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Biscoe, AR, situated 566 miles from Austin, TX and 541 miles from Sizerock, KY. It would take 9 hours 49 mins to go from Austin to Biscoe and 9 hours 59 mins to go from Sizerock to Biscoe.