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

Distance from Mount Vernon, SD to Summit, SD

Distance

203 mi

Time

3 hours 15 mins

Gas Cost

$18 - $35

There are 125.56 miles from Mount Vernon to Summit in northeast direction and 203 miles (326.70 kilometers) by car, following the I-29 route.

Mount Vernon and Summit are 3 hours 15 mins far apart, if you drive non-stop .

This is the fastest route from Mount Vernon, SD to Summit, SD. The halfway point is Baltic, SD.

Mount Vernon, SD and Summit, SD are in the same time zone (CDT). Current time in both locations is 6:31 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 Summit, 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 8.15 gallons of gas to cover the route between Mount Vernon, SD and Summit, SD.

The estimated cost of gas to go from Mount Vernon to Summit is $25.55.

During the route, an average car will release 159.69 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 Summit, SD

If you want to meet halfway between Mount Vernon, SD and Summit, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.769199 and -96.767624, or 43º 46' 9.1164" N, 96º 46' 3.4464" W. This location is 101.48 miles away from Mount Vernon, SD and Summit, SD and it would take approximately 1 hour 37 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Baltic, SD, situated 91 miles from Mount Vernon, SD and 116 miles from Summit, SD. It would take 1 hour 19 mins to go from Mount Vernon to Baltic and 1 hour 37 mins to go from Summit to Baltic.

Major City Closest to Halfway Point

The major city closest to the halfway point between Mount Vernon, SD and Summit, SD is Sioux Falls, SD, situated 86 miles from Mount Vernon, SD and 131 miles from Summit, SD. It would take 1 hour 12 mins to go from Mount Vernon to and 1 hour 46 mins to go from Summit to Sioux Falls.