Distance between cities › USA › South Dakota › Custer, SD › Distance from Custer to Pulaski Book Hotels

Distance from Custer, SD to Pulaski, WI

Distance

871 mi

Time

15 hours 47 mins

Gas Cost

$81 - $158

There are 761.84 miles from Custer to Pulaski in east direction and 871 miles (1,401.74 kilometers) by car, following the I-90 and US-14 route.

Custer and Pulaski are 15 hours 47 mins far apart, if you drive non-stop .

This is the fastest route from Custer, SD to Pulaski, WI. The halfway point is Rushmore, MN.

Please note the time difference between Custer, SD and Pulaski, WI is 1 hour. The current time in Custer is 2:46 am and the current time in Pulaski is 3:46 am.

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Lowest Price Rental Cars in Custer, SD

Planning on renting a car to go from Custer, SD to Pulaski, WI? Here there are some offers to rent a car in Custer, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Custer »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 34.99 gallons of gas to cover the route between Custer, SD and Pulaski, WI.

The estimated cost of gas to go from Custer to Pulaski is $114.14.

During the route, an average car will release 685.53 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 Custer, SD and Pulaski, WI

If you want to meet halfway between Custer, SD and Pulaski, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.632004 and -95.753105, or 43º 37' 55.2144" N, 95º 45' 11.178" W. This location is 435.63 miles away from Custer, SD and Pulaski, WI and it would take approximately 7 hours 53 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Rushmore, MN, situated 431 miles from Custer, SD and 444 miles from Pulaski, WI. It would take 5 hours 58 mins to go from Custer to Rushmore and 7 hours 8 mins to go from Pulaski to Rushmore.