Distance between cities › USA › Arkansas › Cotter, AR › Distance from Cotter to Union Book Hotels

Distance from Cotter, AR to Union, MO

Distance

219 mi

Time

4 hours 41 mins

Gas Cost

$20 - $40

There are 172.32 miles from Cotter to Union in northeast direction and 219 miles (352.45 kilometers) by car, following the US-63 and US-60 Business route.

Cotter and Union are 4 hours 41 mins far apart, if you drive non-stop .

This is the fastest route from Cotter, AR to Union, MO.

Cotter, AR and Union, MO are in the same time zone (CDT). Current time in both locations is 6:32 am.

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Lowest Price Rental Cars in Cotter, AR

Planning on renting a car to go from Cotter, AR to Union, MO? Here there are some offers to rent a car in Cotter, AR

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cotter »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 8.78 gallons of gas to cover the route between Cotter, AR and Union, MO.

The estimated cost of gas to go from Cotter to Union is $28.63.

During the route, an average car will release 171.93 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 Cotter, AR and Union, MO

If you want to meet halfway between Cotter, AR and Union, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 37.335109 and -91.942537, or 37º 20' 6.3924" N, 91º 56' 33.1332" W. This location is 109.26 miles away from Cotter, AR and Union, MO and it would take approximately 2 hours 20 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Houston, MO, situated 109 miles from Cotter, AR and 110 miles from Union, MO. It would take 2 hours 31 mins to go from Cotter to Houston and 2 hours 11 mins to go from Union to Houston.