Distance between cities › USA › Illinois › Markham, IL › Distance from Markham to Darien Book Hotels

Distance from Markham, IL to Darien, CT

Distance

816 mi

Time

15 hours 20 mins

Gas Cost

$76 - $148

There are 738.06 miles from Markham to Darien in east direction and 816 miles (1,313.22 kilometers) by car, following the I-80 route.

Markham and Darien are 15 hours 20 mins far apart, if you drive non-stop .

This is the fastest route from Markham, IL to Darien, CT. The halfway point is Hubbard, OH.

Please note the time difference between Markham, IL and Darien, CT is 1 hour. The current time in Markham is 3:45 pm and the current time in Darien is 4:45 pm.

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Lowest Price Rental Cars in Markham, IL

Planning on renting a car to go from Markham, IL to Darien, CT? Here there are some offers to rent a car in Markham, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Markham »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 32.79 gallons of gas to cover the route between Markham, IL and Darien, CT.

The estimated cost of gas to go from Markham to Darien is $106.95.

During the route, an average car will release 642.36 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 Markham, IL and Darien, CT

If you want to meet halfway between Markham, IL and Darien, CT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.172386 and -80.567924, or 41º 10' 20.5896" N, 80º 34' 4.5264" W. This location is 408.20 miles away from Markham, IL and Darien, CT and it would take approximately 7 hours 40 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hubbard, OH, situated 405 miles from Markham, IL and 422 miles from Darien, CT. It would take 6 hours 13 mins to go from Markham to Hubbard and 6 hours 35 mins to go from Darien to Hubbard.