Distance between cities › USA › Texas › Tarzan, TX › Distance from Tarzan to Karnack Book Hotels

Distance from Tarzan, TX to Karnack, TX

Distance

484 mi

Time

8 hours 30 mins

Gas Cost

$44 - $86

There are 455.43 miles from Tarzan to Karnack in east direction and 484 miles (778.92 kilometers) by car, following the I-20 route.

Tarzan and Karnack are 8 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Tarzan, TX to Karnack, TX. The halfway point is Brock, TX.

Tarzan, TX and Karnack, TX are in the same time zone (CDT). Current time in both locations is 12:42 am.

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Lowest Price Rental Cars in Tarzan, TX

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Tarzan »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 19.45 gallons of gas to cover the route between Tarzan, TX and Karnack, TX.

The estimated cost of gas to go from Tarzan to Karnack is $62.36.

During the route, an average car will release 381.10 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 Tarzan, TX and Karnack, TX

If you want to meet halfway between Tarzan, TX and Karnack, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 32.640186 and -98.051109, or 32º 38' 24.6696" N, 98º 3' 3.9924" W. This location is 242.18 miles away from Tarzan, TX and Karnack, TX and it would take approximately 4 hours 15 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Brock, TX, situated 251 miles from Tarzan, TX and 238 miles from Karnack, TX. It would take 4 hours 23 mins to go from Tarzan to Brock and 3 hours 46 mins to go from Karnack to Brock.