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

Distance from Comstock, TX to Tarkio, MO

Distance

973 mi

Time

17 hours 46 mins

Gas Cost

$91 - $176

There are 811.74 miles from Comstock to Tarkio in northeast direction and 973 miles (1,565.89 kilometers) by car, following the I-35 route.

Comstock and Tarkio are 17 hours 46 mins far apart, if you drive non-stop .

This is the fastest route from Comstock, TX to Tarkio, MO.

Comstock, TX and Tarkio, MO are in the same time zone (CDT). Current time in both locations is 3:13 am.

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Lowest Price Rental Cars in Comstock, TX

Planning on renting a car to go from Comstock, TX to Tarkio, MO? 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 39.08 gallons of gas to cover the route between Comstock, TX and Tarkio, MO.

The estimated cost of gas to go from Comstock to Tarkio is $127.48.

During the route, an average car will release 765.66 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 Comstock, TX and Tarkio, MO

If you want to meet halfway between Comstock, TX and Tarkio, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.82423 and -98.215794, or 34º 49' 27.228" N, 98º 12' 56.8584" W. This location is 486.55 miles away from Comstock, TX and Tarkio, MO and it would take approximately 8 hours 53 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fletcher, OK, situated 490 miles from Comstock, TX and 486 miles from Tarkio, MO. It would take 9 hours to go from Comstock to Fletcher and 9 hours to go from Tarkio to Fletcher.