Distance between cities › USA › Texas › Bryan, TX › Distance from Bryan to Altair Book Hotels

Distance from Bryan, TX to Altair, TX

Distance

111 mi

Time

2 hours 3 mins

Gas Cost

$10 - $20

There are 76.56 miles from Bryan to Altair in south direction and 111 miles (178.64 kilometers) by car, following the TX 21 route.

Bryan and Altair are 2 hours 3 mins far apart, if you drive non-stop .

This is the fastest route from Bryan, TX to Altair, TX. The halfway point is Giddings, TX.

Bryan, TX and Altair, TX are in the same time zone (CDT). Current time in both locations is 9:01 am.

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Lowest Price Rental Cars in Bryan, TX

Planning on renting a car to go from Bryan, TX to Altair, TX? Here there are some offers to rent a car in Bryan, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Bryan »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 4.47 gallons of gas to cover the route between Bryan, TX and Altair, TX.

The estimated cost of gas to go from Bryan to Altair is $14.35.

During the route, an average car will release 87.67 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 $3.21 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Bryan, TX and Altair, TX

If you want to meet halfway between Bryan, TX and Altair, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 30.174074 and -96.934349, or 30º 10' 26.6664" N, 96º 56' 3.6564" W. This location is 55.71 miles away from Bryan, TX and Altair, TX and it would take approximately 1 hour 1 min to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Giddings, TX, situated 54 miles from Bryan, TX and 57 miles from Altair, TX. It would take 52 minutes to go from Bryan to Giddings and 54 minutes to go from Altair to Giddings.