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

Distance from Vermillion, SD to Keyapaha, SD

Distance

204 mi

Time

4 hours 41 mins

Gas Cost

$18 - $36

There are 163.88 miles from Vermillion to Keyapaha in west direction and 204 miles (328.31 kilometers) by car, following the N-12 route.

Vermillion and Keyapaha are 4 hours 41 mins far apart, if you drive non-stop .

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

Vermillion, SD and Keyapaha, SD are in the same time zone (CDT). Current time in both locations is 2:00 pm.

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Lowest Price Rental Cars in Vermillion, SD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Vermillion »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 8.20 gallons of gas to cover the route between Vermillion, SD and Keyapaha, SD.

The estimated cost of gas to go from Vermillion to Keyapaha is $25.69.

During the route, an average car will release 160.56 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 Vermillion, SD and Keyapaha, SD

If you want to meet halfway between Vermillion, SD and Keyapaha, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.853292 and -98.657249, or 42º 51' 11.8512" N, 98º 39' 26.0964" W. This location is 102.03 miles away from Vermillion, SD and Keyapaha, SD and it would take approximately 2 hours 20 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Spencer, NE, situated 103 miles from Vermillion, SD and 101 miles from Keyapaha, SD. It would take 2 hours 3 mins to go from Vermillion to Spencer and 2 hours 37 mins to go from Keyapaha to Spencer.