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

Distance from Keyapaha, SD to Amity, OR

Distance

1,477 mi

Time

1 day 3 hours

Gas Cost

$138 - $268

There are 1,148.78 miles from Keyapaha to Amity in west direction and 1,477 miles (2,377.00 kilometers) by car, following the I-90 route.

Keyapaha and Amity are 1 day 3 hours far apart, if you drive non-stop .

This is the fastest route from Keyapaha, SD to Amity, OR. The halfway point is Manhattan, MT.

Please note the time difference between Keyapaha, SD and Amity, OR is 2 hours. The current time in Keyapaha is 2:40 pm and the current time in Amity is 12:40 pm.

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Lowest Price Rental Cars in Keyapaha, SD

Planning on renting a car to go from Keyapaha, SD to Amity, OR? 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 59.30 gallons of gas to cover the route between Keyapaha, SD and Amity, OR.

The estimated cost of gas to go from Keyapaha to Amity is $193.44.

During the route, an average car will release 1,161.82 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 Amity, OR

If you want to meet halfway between Keyapaha, SD and Amity, OR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.861446 and -111.428307, or 45º 51' 41.2056" N, 111º 25' 41.9052" W. This location is 738.30 miles away from Keyapaha, SD and Amity, OR and it would take approximately 13 hours 35 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Manhattan, MT, situated 761 miles from Keyapaha, SD and 766 miles from Amity, OR. It would take 11 hours 46 mins to go from Keyapaha to Manhattan and 11 hours 35 mins to go from Amity to Manhattan.