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

Distance from Custer, SD to Greenbush, WI

Distance

860 mi

Time

15 hours 16 mins

Gas Cost

$80 - $156

There are 772.95 miles from Custer to Greenbush in east direction and 860 miles (1,384.04 kilometers) by car, following the I-90 and US-14 route.

Custer and Greenbush are 15 hours 16 mins far apart, if you drive non-stop .

This is the fastest route from Custer, SD to Greenbush, WI.

Please note the time difference between Custer, SD and Greenbush, WI is 1 hour. The current time in Custer is 2:38 am and the current time in Greenbush is 3:38 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Custer, SD to Greenbush, WI:

Lowest Price Rental Cars in Custer, SD

Planning on renting a car to go from Custer, SD to Greenbush, 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 34.54 gallons of gas to cover the route between Custer, SD and Greenbush, WI.

The estimated cost of gas to go from Custer to Greenbush is $112.68.

During the route, an average car will release 676.80 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 Greenbush, WI

If you want to meet halfway between Custer, SD and Greenbush, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.637294 and -95.820491, or 43º 38' 14.2584" N, 95º 49' 13.7676" W. This location is 430.08 miles away from Custer, SD and Greenbush, WI and it would take approximately 7 hours 38 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 433 miles from Greenbush, WI. It would take 7 hours 14 mins to go from Custer to Rushmore and 8 hours 11 mins to go from Greenbush to Rushmore.