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

Distance from Keyapaha, SD to Cromwell, CT

Distance

1,625 mi

Time

1 day 7 hours

Gas Cost

$151 - $294

There are 1,401.39 miles from Keyapaha to Cromwell in east direction and 1,625 miles (2,615.18 kilometers) by car, following the I-80 route.

Keyapaha and Cromwell are 1 day 7 hours far apart, if you drive non-stop .

This is the fastest route from Keyapaha, SD to Cromwell, CT.

Please note the time difference between Keyapaha, SD and Cromwell, CT is 1 hour. The current time in Keyapaha is 12:47 am and the current time in Cromwell is 1:47 am.

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Lowest Price Rental Cars in Keyapaha, SD

Planning on renting a car to go from Keyapaha, SD to Cromwell, CT? 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 65.25 gallons of gas to cover the route between Keyapaha, SD and Cromwell, CT.

The estimated cost of gas to go from Keyapaha to Cromwell is $212.85.

During the route, an average car will release 1,278.42 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 Keyapaha, SD and Cromwell, CT

If you want to meet halfway between Keyapaha, SD and Cromwell, CT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.714932 and -86.611809, or 41º 42' 53.7552" N, 86º 36' 42.5124" W. This location is 812.39 miles away from Keyapaha, SD and Cromwell, CT and it would take approximately 15 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 Rolling Prairie, IN, situated 807 miles from Keyapaha, SD and 818 miles from Cromwell, CT. It would take 15 hours 55 mins to go from Keyapaha to Rolling Prairie and 15 hours 18 mins to go from Cromwell to Rolling Prairie.

Major City Closest to Halfway Point

The major city closest to the halfway point between Keyapaha, SD and Cromwell, CT is South Bend, IN, situated 827 miles from Keyapaha, SD and 799 miles from Cromwell, CT. It would take 16 hours 25 mins to go from Keyapaha to South Bend and 14 hours 57 mins to go from Cromwell to South Bend.