Distance between cities › USA › Texas › Strawn, TX › Distance from Strawn to Dumas Book Hotels

Distance from Strawn, TX to Dumas, TX

Distance

412 mi

Time

7 hours 5 mins

Gas Cost

$38 - $73

There are 302.99 miles from Strawn to Dumas in northwest direction and 412 miles (663.05 kilometers) by car, following the I-20 route.

Strawn and Dumas are 7 hours 5 mins far apart, if you drive non-stop .

This is the fastest route from Strawn, TX to Dumas, TX. The halfway point is Post, TX.

Strawn, TX and Dumas, TX are in the same time zone (CDT). Current time in both locations is 8:10 pm.

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Lowest Price Rental Cars in Strawn, TX

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Strawn »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 16.55 gallons of gas to cover the route between Strawn, TX and Dumas, TX.

The estimated cost of gas to go from Strawn to Dumas is $53.07.

During the route, an average car will release 324.34 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 Strawn, TX and Dumas, TX

If you want to meet halfway between Strawn, TX and Dumas, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 33.131668 and -101.315208, or 33º 7' 54.0048" N, 101º 18' 54.7488" W. This location is 206.10 miles away from Strawn, TX and Dumas, TX and it would take approximately 3 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 Post, TX, situated 202 miles from Strawn, TX and 210 miles from Dumas, TX. It would take 3 hours 28 mins to go from Strawn to Post and 3 hours 20 mins to go from Dumas to Post.