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

Distance from Keyapaha, SD to Summit, SD

Distance

355 mi

Time

6 hours 39 mins

Gas Cost

$32 - $62

There are 215.83 miles from Keyapaha to Summit in northeast direction and 355 miles (571.32 kilometers) by car, following the I-90 Business route.

Keyapaha and Summit are 6 hours 39 mins far apart, if you drive non-stop .

This is the fastest route from Keyapaha, SD to Summit, SD.

Keyapaha, SD and Summit, SD are in the same time zone (CDT). Current time in both locations is 7:21 pm.

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Lowest Price Rental Cars in Keyapaha, SD

Planning on renting a car to go from Keyapaha, SD to Summit, SD? Here there are some offers to rent a car in Keyapaha, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Keyapaha »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 14.25 gallons of gas to cover the route between Keyapaha, SD and Summit, SD.

The estimated cost of gas to go from Keyapaha to Summit is $44.66.

During the route, an average car will release 279.10 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 Keyapaha, SD and Summit, SD

If you want to meet halfway between Keyapaha, 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 43.694838 and -97.936664, or 43º 41' 41.4168" N, 97º 56' 11.9904" W. This location is 177.36 miles away from Keyapaha, SD and Summit, SD and it would take approximately 3 hours 19 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mitchell, SD, situated 166 miles from Keyapaha, SD and 191 miles from Summit, SD. It would take 3 hours 44 mins to go from Keyapaha to Mitchell and 3 hours 3 mins to go from Summit to Mitchell.