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

Distance from Keyapaha, SD to Hadley, NY

Distance

1,552 mi

Time

1 day 6 hours

Gas Cost

$145 - $281

There are 1,318.43 miles from Keyapaha to Hadley in east direction and 1,552 miles (2,497.70 kilometers) by car, following the I-90 route.

Keyapaha and Hadley are 1 day 6 hours far apart, if you drive non-stop .

This is the fastest route from Keyapaha, SD to Hadley, NY.

Please note the time difference between Keyapaha, SD and Hadley, NY is 1 hour. The current time in Keyapaha is 1:06 am and the current time in Hadley is 2:06 am.

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Lowest Price Rental Cars in Keyapaha, SD

Planning on renting a car to go from Keyapaha, SD to Hadley, NY? 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 62.34 gallons of gas to cover the route between Keyapaha, SD and Hadley, NY.

The estimated cost of gas to go from Keyapaha to Hadley is $203.36.

During the route, an average car will release 1,221.40 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 Hadley, NY

If you want to meet halfway between Keyapaha, SD and Hadley, NY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.579905 and -87.166933, or 41º 34' 47.658" N, 87º 10' 0.9588" W. This location is 776.16 miles away from Keyapaha, SD and Hadley, NY and it would take approximately 15 hours 16 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Portage, IN, situated 776 miles from Keyapaha, SD and 777 miles from Hadley, NY. It would take 15 hours 22 mins to go from Keyapaha to Portage and 15 hours 15 mins to go from Hadley to Portage.