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

Distance from Selby, SD to Two Dot, MT

Distance

556 mi

Time

11 hours 6 mins

Gas Cost

$52 - $101

There are 486.05 miles from Selby to Two Dot in west direction and 556 miles (894.80 kilometers) by car, following the US-12 and ND 22 route.

Selby and Two Dot are 11 hours 6 mins far apart, if you drive non-stop .

This is the fastest route from Selby, SD to Two Dot, MT.

Please note the time difference between Selby, SD and Two Dot, MT is 1 hour. The current time in Selby is 8:33 am and the current time in Two Dot is 7:33 am.

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Lowest Price Rental Cars in Selby, SD

Planning on renting a car to go from Selby, SD to Two Dot, MT? 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 22.33 gallons of gas to cover the route between Selby, SD and Two Dot, MT.

The estimated cost of gas to go from Selby to Two Dot is $72.84.

During the route, an average car will release 437.50 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 Selby, SD and Two Dot, MT

If you want to meet halfway between Selby, SD and Two Dot, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.431631 and -105.187277, or 46º 25' 53.8716" N, 105º 11' 14.1972" W. This location is 278.02 miles away from Selby, SD and Two Dot, MT and it would take approximately 5 hours 33 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Ismay, MT, situated 261 miles from Selby, SD and 308 miles from Two Dot, MT. It would take 5 hours 29 mins to go from Selby to Ismay and 6 hours 7 mins to go from Two Dot to Ismay.