Distance between cities › USA › South Dakota › Mount Vernon, SD › Distance from Mount Vernon to McCool Book Hotels

Distance from Mount Vernon, SD to McCool, MS

Distance

1,048 mi

Time

20 hours 3 mins

Gas Cost

$98 - $190

There are 870.50 miles from Mount Vernon to McCool in southeast direction and 1,048 miles (1,686.59 kilometers) by car, following the I-29 route.

Mount Vernon and McCool are 20 hours 3 mins far apart, if you drive non-stop .

This is the fastest route from Mount Vernon, SD to McCool, MS.

Mount Vernon, SD and McCool, MS are in the same time zone (CDT). Current time in both locations is 8:13 am.

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Lowest Price Rental Cars in Mount Vernon, SD

Planning on renting a car to go from Mount Vernon, SD to McCool, MS? Here there are some offers to rent a car in Mount Vernon, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mount Vernon »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 42.10 gallons of gas to cover the route between Mount Vernon, SD and McCool, MS.

The estimated cost of gas to go from Mount Vernon to McCool is $137.32.

During the route, an average car will release 824.78 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 Mount Vernon, SD and McCool, MS

If you want to meet halfway between Mount Vernon, SD and McCool, MS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.38938 and -93.800267, or 38º 23' 21.768" N, 93º 48' 0.9612" W. This location is 524.12 miles away from Mount Vernon, SD and McCool, MS and it would take approximately 10 hours 1 min to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Clinton, MO, situated 519 miles from Mount Vernon, SD and 530 miles from McCool, MS. It would take 9 hours 17 mins to go from Mount Vernon to Clinton and 10 hours 49 mins to go from McCool to Clinton.