Distance between cities › USA › Idaho › Murray, ID › Distance from Murray to Smithwick Book Hotels

Distance from Murray, ID to Smithwick, SD

Distance

866 mi

Time

15 hours 44 mins

Gas Cost

$81 - $157

There are 680.45 miles from Murray to Smithwick in southeast direction and 866 miles (1,393.69 kilometers) by car, following the I-90 Business route.

Murray and Smithwick are 15 hours 44 mins far apart, if you drive non-stop .

This is the fastest route from Murray, ID to Smithwick, SD.

Please note the time difference between Murray, ID and Smithwick, SD is 1 hour. The current time in Murray is 9:00 pm and the current time in Smithwick is 10:00 pm.

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Lowest Price Rental Cars in Murray, ID

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Murray »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 34.78 gallons of gas to cover the route between Murray, ID and Smithwick, SD.

The estimated cost of gas to go from Murray to Smithwick is $113.47.

During the route, an average car will release 681.49 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 Murray, ID and Smithwick, SD

If you want to meet halfway between Murray, ID and Smithwick, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.699602 and -109.492634, or 45º 41' 58.5672" N, 109º 29' 33.4824" W. This location is 433.06 miles away from Murray, ID and Smithwick, SD and it would take approximately 7 hours 52 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Reed Point, MT, situated 426 miles from Murray, ID and 441 miles from Smithwick, SD. It would take 7 hours 31 mins to go from Murray to Reed Point and 8 hours 16 mins to go from Smithwick to Reed Point.