Distance between cities › USA › South Dakota › Selby, SD › Distance from Selby to Thorp Book Hotels

Distance from Selby, SD to Thorp, WA

Distance

1,172 mi

Time

21 hours 22 mins

Gas Cost

$110 - $214

There are 988.42 miles from Selby to Thorp in west direction and 1,172 miles (1,886.15 kilometers) by car, following the I-90 route.

Selby and Thorp are 21 hours 22 mins far apart, if you drive non-stop .

This is the fastest route from Selby, SD to Thorp, WA.

Please note the time difference between Selby, SD and Thorp, WA is 2 hours. The current time in Selby is 2:26 am and the current time in Thorp is 12:26 am.

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Lowest Price Rental Cars in Selby, SD

Planning on renting a car to go from Selby, SD to Thorp, WA? Here there are some offers to rent a car in Selby, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Selby »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 47.05 gallons of gas to cover the route between Selby, SD and Thorp, WA.

The estimated cost of gas to go from Selby to Thorp is $154.84.

During the route, an average car will release 921.79 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Selby, SD and Thorp, WA

If you want to meet halfway between Selby, SD and Thorp, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.657553 and -110.779444, or 45º 39' 27.1908" N, 110º 46' 45.9984" W. This location is 585.77 miles away from Selby, SD and Thorp, WA and it would take approximately 10 hours 41 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Livingston, MT, situated 568 miles from Selby, SD and 603 miles from Thorp, WA. It would take 10 hours 57 mins to go from Selby to Livingston and 10 hours 30 mins to go from Thorp to Livingston.