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

Distance from Selby, SD to Glen, MT

Distance

722 mi

Time

13 hours 30 mins

Gas Cost

$67 - $131

There are 612.51 miles from Selby to Glen in west direction and 722 miles (1,161.95 kilometers) by car, following the US-12 and ND 22 route.

Selby and Glen are 13 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Selby, SD to Glen, MT. The halfway point is Hathaway, MT.

Please note the time difference between Selby, SD and Glen, MT is 1 hour. The current time in Selby is 10:27 am and the current time in Glen is 9:27 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Selby, SD to Glen, MT:

Lowest Price Rental Cars in Selby, SD

Planning on renting a car to go from Selby, SD to Glen, 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 28.99 gallons of gas to cover the route between Selby, SD and Glen, MT.

The estimated cost of gas to go from Selby to Glen is $94.57.

During the route, an average car will release 568.01 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 Glen, MT

If you want to meet halfway between Selby, SD and Glen, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.309555 and -106.044113, or 46º 18' 34.398" N, 106º 2' 38.8068" W. This location is 360.95 miles away from Selby, SD and Glen, MT and it would take approximately 6 hours 45 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hathaway, MT, situated 411 miles from Selby, SD and 393 miles from Glen, MT. It would take 7 hours 10 mins to go from Selby to Hathaway and 5 hours 58 mins to go from Glen to Hathaway.