Distance between cities › USA › Wisconsin › Thorp, WI › Distance from Thorp to Dennison Book Hotels

Distance from Thorp, WI to Dennison, IL

Distance

521 mi

Time

10 hours

Gas Cost

$49 - $94

There are 413.76 miles from Thorp to Dennison in southeast direction and 521 miles (838.47 kilometers) by car, following the I-39 and US-51 route.

Thorp and Dennison are 10 hours far apart, if you drive non-stop .

This is the fastest route from Thorp, WI to Dennison, IL.

Thorp, WI and Dennison, IL are in the same time zone (CDT). Current time in both locations is 9:53 am.

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Lowest Price Rental Cars in Thorp, WI

Planning on renting a car to go from Thorp, WI to Dennison, IL? Here there are some offers to rent a car in Thorp, WI

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Thorp »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 20.94 gallons of gas to cover the route between Thorp, WI and Dennison, IL.

The estimated cost of gas to go from Thorp to Dennison is $68.30.

During the route, an average car will release 410.20 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 Thorp, WI and Dennison, IL

If you want to meet halfway between Thorp, WI and Dennison, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.305556 and -88.96483, or 42º 18' 20.0016" N, 88º 57' 53.388" W. This location is 260.67 miles away from Thorp, WI and Dennison, IL and it would take approximately 5 hours to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Machesney Park, IL, situated 257 miles from Thorp, WI and 271 miles from Dennison, IL. It would take 4 hours 47 mins to go from Thorp to Machesney Park and 5 hours 28 mins to go from Dennison to Machesney Park.

Major City Closest to Halfway Point

The major city closest to the halfway point between Thorp, WI and Dennison, IL is Rockford, IL, situated 265 miles from Thorp, WI and 266 miles from Dennison, IL. It would take 4 hours 57 mins to go from Thorp to Rockford and 5 hours 22 mins to go from Dennison to Rockford.