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

Distance from Augusta, AR to Calhoun, MO

Distance

326 mi

Time

7 hours 17 mins

Gas Cost

$30 - $59

There are 253.04 miles from Augusta to Calhoun in northwest direction and 326 miles (524.65 kilometers) by car, following the US-65 route.

Augusta and Calhoun are 7 hours 17 mins far apart, if you drive non-stop .

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

Augusta, AR and Calhoun, MO are in the same time zone (CDT). Current time in both locations is 1:21 am.

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Lowest Price Rental Cars in Augusta, AR

Planning on renting a car to go from Augusta, AR to Calhoun, 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 13.09 gallons of gas to cover the route between Augusta, AR and Calhoun, MO.

The estimated cost of gas to go from Augusta to Calhoun is $42.71.

During the route, an average car will release 256.54 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 Augusta, AR and Calhoun, MO

If you want to meet halfway between Augusta, AR and Calhoun, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.288052 and -93.177752, or 36º 17' 16.9872" N, 93º 10' 39.9072" W. This location is 163.02 miles away from Augusta, AR and Calhoun, MO and it would take approximately 3 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 Harrison, AR, situated 151 miles from Augusta, AR and 175 miles from Calhoun, MO. It would take 3 hours 45 mins to go from Augusta to Harrison and 3 hours 33 mins to go from Calhoun to Harrison.