Distance between cities › USA › Wisconsin › Eagle River, WI › Distance from Eagle River to Onalaska Book Hotels

Distance from Eagle River, WI to Onalaska, WI

Distance

223 mi

Time

4 hours 53 mins

Gas Cost

$20 - $40

There are 170.93 miles from Eagle River to Onalaska in southwest direction and 223 miles (358.88 kilometers) by car, following the US-51 route.

Eagle River and Onalaska are 4 hours 53 mins far apart, if you drive non-stop .

This is the fastest route from Eagle River, WI to Onalaska, WI. The halfway point is Plainfield, WI.

Eagle River, WI and Onalaska, WI are in the same time zone (CDT). Current time in both locations is 4:06 am.

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Lowest Price Rental Cars in Eagle River, WI

Planning on renting a car to go from Eagle River, WI to Onalaska, WI? Here there are some offers to rent a car in Eagle River, WI

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Eagle River »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 8.94 gallons of gas to cover the route between Eagle River, WI and Onalaska, WI.

The estimated cost of gas to go from Eagle River to Onalaska is $28.67.

During the route, an average car will release 175.23 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 $3.21 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Eagle River, WI and Onalaska, WI

If you want to meet halfway between Eagle River, WI and Onalaska, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.232391 and -89.531517, or 44º 13' 56.6076" N, 89º 31' 53.4612" W. This location is 111.35 miles away from Eagle River, WI and Onalaska, WI and it would take approximately 2 hours 26 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Plainfield, WI, situated 140 miles from Eagle River, WI and 114 miles from Onalaska, WI. It would take 2 hours 22 mins to go from Eagle River to Plainfield and 2 hours to go from Onalaska to Plainfield.