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

Distance from Mount Vernon, SD to Sherman, SD

Distance

104 mi

Time

1 hour 49 mins

Gas Cost

$9 - $18

There are 89.13 miles from Mount Vernon to Sherman in east direction and 104 miles (167.37 kilometers) by car, following the I-90 route.

Mount Vernon and Sherman are 1 hour 49 mins far apart, if you drive non-stop .

This is the fastest route from Mount Vernon, SD to Sherman, SD. The halfway point is Canistota, SD.

Mount Vernon, SD and Sherman, SD are in the same time zone (CDT). Current time in both locations is 6:45 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 Sherman, SD? 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 4.16 gallons of gas to cover the route between Mount Vernon, SD and Sherman, SD.

The estimated cost of gas to go from Mount Vernon to Sherman is $13.04.

During the route, an average car will release 81.48 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 $3.14 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 Sherman, SD

If you want to meet halfway between Mount Vernon, SD and Sherman, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.665951 and -97.300484, or 43º 39' 57.4236" N, 97º 18' 1.7424" W. This location is 51.78 miles away from Mount Vernon, SD and Sherman, SD and it would take approximately 54 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Canistota, SD, situated 55 miles from Mount Vernon, SD and 59 miles from Sherman, SD. It would take 55 minutes to go from Mount Vernon to Canistota and 1 hour 11 mins to go from Sherman to Canistota.