Distance between cities › USA › Texas › Comstock, TX › Distance from Comstock to Buchanan Book Hotels

Distance from Comstock, TX to Buchanan, TN

Distance

1,058 mi

Time

19 hours 5 mins

Gas Cost

$97 - $188

There are 882.70 miles from Comstock to Buchanan in northeast direction and 1,058 miles (1,702.69 kilometers) by car, following the I-30 and US-67 route.

Comstock and Buchanan are 19 hours 5 mins far apart, if you drive non-stop .

This is the fastest route from Comstock, TX to Buchanan, TN.

Comstock, TX and Buchanan, TN are in the same time zone (CDT). Current time in both locations is 10:05 pm.

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Lowest Price Rental Cars in Comstock, TX

Planning on renting a car to go from Comstock, TX to Buchanan, TN? Here there are some offers to rent a car in Comstock, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Comstock »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 42.51 gallons of gas to cover the route between Comstock, TX and Buchanan, TN.

The estimated cost of gas to go from Comstock to Buchanan is $136.19.

During the route, an average car will release 832.81 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Comstock, TX and Buchanan, TN

If you want to meet halfway between Comstock, TX and Buchanan, TN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 33.153682 and -95.430639, or 33º 9' 13.2552" N, 95º 25' 50.3004" W. This location is 529.22 miles away from Comstock, TX and Buchanan, TN and it would take approximately 9 hours 32 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Saltillo, TX, situated 548 miles from Comstock, TX and 513 miles from Buchanan, TN. It would take 9 hours 54 mins to go from Comstock to Saltillo and 9 hours 16 mins to go from Buchanan to Saltillo.

Major Cities Along the Route

Some major cities along the route include Fort Worth, TX, Grand Prairie, TX, Dallas, TX, Little Rock, AR, San Angelo, TX, Abilene, TX, Memphis, TN and Arlington, TX.