Distance between cities › USA › Illinois › Hillside, IL › Distance from Hillside to Key Biscayne Book Hotels

Distance from Hillside, IL to Key Biscayne, FL

Distance

1,367 mi

Time

1 day 1 hour

Gas Cost

$127 - $248

There are 1,201.99 miles from Hillside to Key Biscayne in southeast direction and 1,367 miles (2,199.97 kilometers) by car, following the I-75 and GA 540 route.

Hillside and Key Biscayne are 1 day 1 hour far apart, if you drive non-stop .

This is the fastest route from Hillside, IL to Key Biscayne, FL.

Please note the time difference between Hillside, IL and Key Biscayne, FL is 1 hour. The current time in Hillside is 6:38 pm and the current time in Key Biscayne is 7:38 pm.

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Lowest Price Rental Cars in Hillside, IL

Planning on renting a car to go from Hillside, IL to Key Biscayne, FL? Here there are some offers to rent a car in Hillside, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Hillside »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 54.92 gallons of gas to cover the route between Hillside, IL and Key Biscayne, FL.

The estimated cost of gas to go from Hillside to Key Biscayne is $179.15.

During the route, an average car will release 1,075.98 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 Hillside, IL and Key Biscayne, FL

If you want to meet halfway between Hillside, IL and Key Biscayne, FL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.056142 and -84.598514, or 34º 3' 22.1112" N, 84º 35' 54.6504" W. This location is 683.75 miles away from Hillside, IL and Key Biscayne, FL and it would take approximately 12 hours 54 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Kennesaw, GA, situated 675 miles from Hillside, IL and 696 miles from Key Biscayne, FL. It would take 13 hours 8 mins to go from Hillside to Kennesaw and 12 hours 49 mins to go from Key Biscayne to Kennesaw.

Major City Closest to Halfway Point

The major city closest to the halfway point between Hillside, IL and Key Biscayne, FL is Atlanta, GA, situated 698 miles from Hillside, IL and 670 miles from Key Biscayne, FL. It would take 13 hours 34 mins to go from Hillside to Atlanta and 12 hours 15 mins to go from Key Biscayne to Atlanta.