Distance between cities › USA › Oregon › Eugene, OR › Distance from Eugene to Sonnette Book Hotels

Distance from Eugene, OR to Sonnette, MT

Distance

1,155 mi

Time

21 hours 4 mins

Gas Cost

$108 - $209

There are 850.53 miles from Eugene to Sonnette in east direction and 1,155 miles (1,858.79 kilometers) by car, following the I-90 and US-2 and US-395 route.

Eugene and Sonnette are 21 hours 4 mins far apart, if you drive non-stop .

This is the fastest route from Eugene, OR to Sonnette, MT. The halfway point is Superior, MT.

Please note the time difference between Eugene, OR and Sonnette, MT is 1 hour. The current time in Eugene is 4:05 am and the current time in Sonnette is 5:05 am.

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Lowest Price Rental Cars in Eugene, OR

Planning on renting a car to go from Eugene, OR to Sonnette, MT? Here there are some offers to rent a car in Eugene, OR

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Eugene »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 46.39 gallons of gas to cover the route between Eugene, OR and Sonnette, MT.

The estimated cost of gas to go from Eugene to Sonnette is $151.33.

During the route, an average car will release 908.88 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 Eugene, OR and Sonnette, MT

If you want to meet halfway between Eugene, OR and Sonnette, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 47.209957 and -114.936546, or 47º 12' 35.8452" N, 114º 56' 11.5656" W. This location is 577.56 miles away from Eugene, OR and Sonnette, MT and it would take approximately 10 hours 32 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Superior, MT, situated 589 miles from Eugene, OR and 557 miles from Sonnette, MT. It would take 9 hours 14 mins to go from Eugene to Superior and 9 hours 10 mins to go from Sonnette to Superior.