Distance between cities › USA › South Dakota › Revillo, SD › Distance from Revillo to Challis Book Hotels

Distance from Revillo, SD to Challis, ID

Distance

1,185 mi

Time

20 hours 56 mins

Gas Cost

$99 - $192

There are 865.44 miles from Revillo to Challis in west direction and 1,185 miles (1,907.07 kilometers) by car, following the I-94 and US-83 route.

Revillo and Challis are 20 hours 56 mins far apart, if you drive non-stop .

This is the fastest route from Revillo, SD to Challis, ID.

Please note the time difference between Revillo, SD and Challis, ID is 1 hour. The current time in Revillo is 1:19 am and the current time in Challis is 12:19 am.

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Lowest Price Rental Cars in Revillo, SD

Planning on renting a car to go from Revillo, SD to Challis, ID? Here there are some offers to rent a car in Revillo, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Revillo »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 47.59 gallons of gas to cover the route between Revillo, SD and Challis, ID.

The estimated cost of gas to go from Revillo to Challis is $138.96.

During the route, an average car will release 932.38 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 $2.92 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Revillo, SD and Challis, ID

If you want to meet halfway between Revillo, SD and Challis, ID or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.684641 and -105.457774, or 46º 41' 4.7076" N, 105º 27' 27.9864" W. This location is 592.49 miles away from Revillo, SD and Challis, ID and it would take approximately 10 hours 28 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Terry, MT, situated 573 miles from Revillo, SD and 613 miles from Challis, ID. It would take 9 hours 26 mins to go from Revillo to Terry and 11 hours 34 mins to go from Challis to Terry.