Distance between cities › USA › Wisconsin › Eureka, WI › Distance from Eureka to Caroline Book Hotels

Distance from Eureka, WI to Caroline, WI

Distance

65 mi

Time

1 hour 44 mins

Gas Cost

$6 - $11

There are 49.51 miles from Eureka to Caroline in north direction and 65 miles (104.61 kilometers) by car, following the US-45 route.

Eureka and Caroline are 1 hour 44 mins far apart, if you drive non-stop .

This is the fastest route from Eureka, WI to Caroline, WI. The halfway point is Readfield, WI.

Eureka, WI and Caroline, WI are in the same time zone (CDT). Current time in both locations is 8:11 pm.

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Lowest Price Rental Cars in Eureka, WI

Planning on renting a car to go from Eureka, WI to Caroline, WI? Here there are some offers to rent a car in Eureka, WI

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Eureka »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 2.60 gallons of gas to cover the route between Eureka, WI and Caroline, WI.

The estimated cost of gas to go from Eureka to Caroline is $8.26.

During the route, an average car will release 50.95 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 $3.18 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Eureka, WI and Caroline, WI

If you want to meet halfway between Eureka, WI and Caroline, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.307316 and -88.739365, or 44º 18' 26.3376" N, 88º 44' 21.714" W. This location is 32.38 miles away from Eureka, WI and Caroline, WI and it would take approximately 52 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Readfield, WI, situated 30 miles from Eureka, WI and 37 miles from Caroline, WI. It would take 41 minutes to go from Eureka to Readfield and 46 minutes to go from Caroline to Readfield.