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

Distance from Custer, SD to Aberdeen, WA

Distance

1,252 mi

Time

22 hours 23 mins

Gas Cost

$115 - $223

There are 1,003 miles from Custer to Aberdeen in northwest direction and 1,252 miles (2,014.90 kilometers) by car, following the I-90 route.

Custer and Aberdeen are 22 hours 23 mins far apart, if you drive non-stop .

This is the fastest route from Custer, SD to Aberdeen, WA. The halfway point is Drummond, MT.

Please note the time difference between Custer, SD and Aberdeen, WA is 1 hour. The current time in Custer is 9:01 pm and the current time in Aberdeen is 8:01 pm.

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Lowest Price Rental Cars in Custer, SD

Planning on renting a car to go from Custer, SD to Aberdeen, WA? 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 50.28 gallons of gas to cover the route between Custer, SD and Aberdeen, WA.

The estimated cost of gas to go from Custer to Aberdeen is $161.10.

During the route, an average car will release 985.09 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Custer, SD and Aberdeen, WA

If you want to meet halfway between Custer, SD and Aberdeen, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.622505 and -113.015656, or 46º 37' 21.018" N, 113º 0' 56.3616" W. This location is 625.99 miles away from Custer, SD and Aberdeen, WA and it would take approximately 11 hours 12 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Drummond, MT, situated 668 miles from Custer, SD and 613 miles from Aberdeen, WA. It would take 9 hours 40 mins to go from Custer to Drummond and 9 hours 11 mins to go from Aberdeen to Drummond.