Distance between cities › USA › Missouri › Dexter, MO › Distance from Dexter to Willowbrook Book Hotels

Distance from Dexter, MO to Willowbrook, IL

Distance

417 mi

Time

7 hours 40 mins

Gas Cost

$39 - $76

There are 360.24 miles from Dexter to Willowbrook in northeast direction and 417 miles (671.10 kilometers) by car, following the I-57 route.

Dexter and Willowbrook are 7 hours 40 mins far apart, if you drive non-stop .

This is the fastest route from Dexter, MO to Willowbrook, IL.

Dexter, MO and Willowbrook, IL are in the same time zone (CDT). Current time in both locations is 5:34 am.

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Lowest Price Rental Cars in Dexter, MO

Planning on renting a car to go from Dexter, MO to Willowbrook, IL? Here there are some offers to rent a car in Dexter, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dexter »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 16.73 gallons of gas to cover the route between Dexter, MO and Willowbrook, IL.

The estimated cost of gas to go from Dexter to Willowbrook is $54.58.

During the route, an average car will release 327.83 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 Dexter, MO and Willowbrook, IL

If you want to meet halfway between Dexter, MO and Willowbrook, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.121018 and -88.568312, or 39º 7' 15.6648" N, 88º 34' 5.9232" W. This location is 208.32 miles away from Dexter, MO and Willowbrook, IL and it would take approximately 3 hours 50 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Effingham, IL, situated 208 miles from Dexter, MO and 209 miles from Willowbrook, IL. It would take 3 hours 48 mins to go from Dexter to Effingham and 3 hours 55 mins to go from Willowbrook to Effingham.