Distance between cities › USA › Montana › Norris, MT › Distance from Norris to Keyapaha Book Hotels

Distance from Norris, MT to Keyapaha, SD

Distance

722 mi

Time

13 hours 46 mins

Gas Cost

$67 - $131

There are 595.02 miles from Norris to Keyapaha in southeast direction and 722 miles (1,161.95 kilometers) by car, following the I-90 and US-14 and US-16 Truck and SD 79 route.

Norris and Keyapaha are 13 hours 46 mins far apart, if you drive non-stop .

This is the fastest route from Norris, MT to Keyapaha, SD.

Please note the time difference between Norris, MT and Keyapaha, SD is 1 hour. The current time in Norris is 8:12 am and the current time in Keyapaha is 9:12 am.

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Lowest Price Rental Cars in Norris, MT

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Norris »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 28.98 gallons of gas to cover the route between Norris, MT and Keyapaha, SD.

The estimated cost of gas to go from Norris to Keyapaha is $94.54.

During the route, an average car will release 567.80 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 Norris, MT and Keyapaha, SD

If you want to meet halfway between Norris, MT 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 45.402262 and -105.366531, or 45º 24' 8.1432" N, 105º 21' 59.5116" W. This location is 360.82 miles away from Norris, MT and Keyapaha, SD and it would take approximately 6 hours 53 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Broadus, MT, situated 345 miles from Norris, MT and 377 miles from Keyapaha, SD. It would take 6 hours 16 mins to go from Norris to Broadus and 7 hours 30 mins to go from Keyapaha to Broadus.