Distance between cities › USA › Missouri › Calhoun, MO › Distance from Calhoun to Ace Book Hotels

Distance from Calhoun, MO to Ace, TX

Distance

671 mi

Time

13 hours 2 mins

Gas Cost

$63 - $122

There are 552.19 miles from Calhoun to Ace in south direction and 671 miles (1,079.87 kilometers) by car, following the I-49 and US-71 route.

Calhoun and Ace are 13 hours 2 mins far apart, if you drive non-stop .

This is the fastest route from Calhoun, MO to Ace, TX. The halfway point is McAlester, OK.

Calhoun, MO and Ace, TX are in the same time zone (CDT). Current time in both locations is 9:47 am.

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Lowest Price Rental Cars in Calhoun, MO

Planning on renting a car to go from Calhoun, MO to Ace, TX? Here there are some offers to rent a car in Calhoun, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Calhoun »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 26.94 gallons of gas to cover the route between Calhoun, MO and Ace, TX.

The estimated cost of gas to go from Calhoun to Ace is $87.89.

During the route, an average car will release 527.86 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 Calhoun, MO and Ace, TX

If you want to meet halfway between Calhoun, MO and Ace, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.946892 and -95.772385, or 34º 56' 48.8112" N, 95º 46' 20.586" W. This location is 335.44 miles away from Calhoun, MO and Ace, TX and it would take approximately 6 hours 31 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is McAlester, OK, situated 329 miles from Calhoun, MO and 346 miles from Ace, TX. It would take 5 hours 18 mins to go from Calhoun to McAlester and 6 hours 34 mins to go from Ace to McAlester.