Distance between cities › USA › Arkansas › Augusta, AR › Distance from Augusta to Sundown Book Hotels

Distance from Augusta, AR to Sundown, TX

Distance

731 mi

Time

13 hours 18 mins

Gas Cost

$61 - $119

There are 646.44 miles from Augusta to Sundown in southwest direction and 731 miles (1,176.43 kilometers) by car, following the I-30 and US-70 route.

Augusta and Sundown are 13 hours 18 mins far apart, if you drive non-stop .

This is the fastest route from Augusta, AR to Sundown, TX.

Augusta, AR and Sundown, TX are in the same time zone (CDT). Current time in both locations is 1:18 am.

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Lowest Price Rental Cars in Augusta, AR

Planning on renting a car to go from Augusta, AR to Sundown, TX? Here there are some offers to rent a car in Augusta, AR

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Augusta »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 29.35 gallons of gas to cover the route between Augusta, AR and Sundown, TX.

The estimated cost of gas to go from Augusta to Sundown is $85.69.

During the route, an average car will release 574.95 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 $2.92 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Augusta, AR and Sundown, TX

If you want to meet halfway between Augusta, AR and Sundown, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 33.67118 and -96.661908, or 33º 40' 16.248" N, 96º 39' 42.8688" W. This location is 365.36 miles away from Augusta, AR and Sundown, TX and it would take approximately 6 hours 39 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Sherman, TX, situated 369 miles from Augusta, AR and 367 miles from Sundown, TX. It would take 6 hours 46 mins to go from Augusta to Sherman and 6 hours 42 mins to go from Sundown to Sherman.