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

Distance from Mount Vernon, SD to Friendly, WV

Distance

1,143 mi

Time

21 hours 6 mins

Gas Cost

$107 - $207

There are 932.59 miles from Mount Vernon to Friendly in southeast direction and 1,143 miles (1,839.48 kilometers) by car, following the I-90 route.

Mount Vernon and Friendly are 21 hours 6 mins far apart, if you drive non-stop .

This is the fastest route from Mount Vernon, SD to Friendly, WV.

Please note the time difference between Mount Vernon, SD and Friendly, WV is 1 hour. The current time in Mount Vernon is 7:06 am and the current time in Friendly is 8:06 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 Friendly, WV? 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 45.90 gallons of gas to cover the route between Mount Vernon, SD and Friendly, WV.

The estimated cost of gas to go from Mount Vernon to Friendly is $149.73.

During the route, an average car will release 899.29 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 Friendly, WV

If you want to meet halfway between Mount Vernon, SD and Friendly, WV or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.539401 and -88.974908, or 42º 32' 21.8436" N, 88º 58' 29.6688" W. This location is 571.46 miles away from Mount Vernon, SD and Friendly, WV and it would take approximately 10 hours 33 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Beloit, WI, situated 556 miles from Mount Vernon, SD and 589 miles from Friendly, WV. It would take 9 hours 53 mins to go from Mount Vernon to Beloit and 11 hours 24 mins to go from Friendly to Beloit.

Major City Closest to Halfway Point

The major city closest to the halfway point between Mount Vernon, SD and Friendly, WV is Rockford, IL, situated 578 miles from Mount Vernon, SD and 579 miles from Friendly, WV. It would take 10 hours 17 mins to go from Mount Vernon to Rockford and 11 hours 15 mins to go from Friendly to Rockford.