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

Distance from Markham, IL to Blackstone, IL

Distance

75 mi

Time

1 hour 34 mins

Gas Cost

$8 - $15

There are 62.51 miles from Markham to Blackstone in southwest direction and 75 miles (120.70 kilometers) by car, following the I-55 route.

Markham and Blackstone are 1 hour 34 mins far apart, if you drive non-stop .

This is the fastest route from Markham, IL to Blackstone, IL. The halfway point is Wilmington, IL.

Markham, IL and Blackstone, IL are in the same time zone (CDT). Current time in both locations is 4:33 am.

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Lowest Price Rental Cars in Markham, IL

Planning on renting a car to go from Markham, IL to Blackstone, IL? 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 3.03 gallons of gas to cover the route between Markham, IL and Blackstone, IL.

The estimated cost of gas to go from Markham to Blackstone is $11.05.

During the route, an average car will release 59.39 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 $3.65 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Markham, IL and Blackstone, IL

If you want to meet halfway between Markham, IL and Blackstone, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.357685 and -88.193687, or 41º 21' 27.666" N, 88º 11' 37.2732" W. This location is 37.74 miles away from Markham, IL and Blackstone, IL and it would take approximately 47 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Wilmington, IL, situated 38 miles from Markham, IL and 38 miles from Blackstone, IL. It would take 48 minutes to go from Markham to Wilmington and 1 hour 2 mins to go from Blackstone to Wilmington.