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

Distance from Augusta, AR to Sumner, MO

Distance

430 mi

Time

9 hours 16 mins

Gas Cost

$39 - $76

There are 319.03 miles from Augusta to Sumner in northwest direction and 430 miles (692.02 kilometers) by car, following the US-167 route.

Augusta and Sumner are 9 hours 16 mins far apart, if you drive non-stop .

This is the fastest route from Augusta, AR to Sumner, MO.

Augusta, AR and Sumner, MO are in the same time zone (CDT). Current time in both locations is 11:53 pm.

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Lowest Price Rental Cars in Augusta, AR

Planning on renting a car to go from Augusta, AR to Sumner, MO? 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 17.26 gallons of gas to cover the route between Augusta, AR and Sumner, MO.

The estimated cost of gas to go from Augusta to Sumner is $55.29.

During the route, an average car will release 338.10 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Augusta, AR and Sumner, MO

If you want to meet halfway between Augusta, AR and Sumner, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 37.800652 and -91.813517, or 37º 48' 2.3472" N, 91º 48' 48.6612" W. This location is 214.85 miles away from Augusta, AR and Sumner, MO and it would take approximately 4 hours 38 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lecoma, MO, situated 225 miles from Augusta, AR and 215 miles from Sumner, MO. It would take 5 hours 15 mins to go from Augusta to Lecoma and 4 hours 37 mins to go from Sumner to Lecoma.