Distance between cities › USA › Illinois › Berwick, IL › Distance from Berwick to Alder Book Hotels

Distance from Berwick, IL to Alder, MT

Distance

1,365 mi

Time

1 day

Gas Cost

$127 - $247

There are 1,128.94 miles from Berwick to Alder in northwest direction and 1,365 miles (2,196.75 kilometers) by car, following the I-90 route.

Berwick and Alder are 1 day far apart, if you drive non-stop .

This is the fastest route from Berwick, IL to Alder, MT. The halfway point is Belvidere, SD.

Please note the time difference between Berwick, IL and Alder, MT is 1 hour. The current time in Berwick is 6:47 am and the current time in Alder is 5:47 am.

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Lowest Price Rental Cars in Berwick, IL

Planning on renting a car to go from Berwick, IL to Alder, MT? Here there are some offers to rent a car in Berwick, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Berwick »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 54.80 gallons of gas to cover the route between Berwick, IL and Alder, MT.

The estimated cost of gas to go from Berwick to Alder is $178.77.

During the route, an average car will release 1,073.72 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 Berwick, IL and Alder, MT

If you want to meet halfway between Berwick, IL and Alder, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.862789 and -101.291130, or 43º 51' 46.0404" N, 101º 17' 28.068" W. This location is 682.31 miles away from Berwick, IL and Alder, MT and it would take approximately 12 hours 20 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Belvidere, SD, situated 726 miles from Berwick, IL and 720 miles from Alder, MT. It would take 10 hours 42 mins to go from Berwick to Belvidere and 10 hours 48 mins to go from Alder to Belvidere.