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

Distance from Markham, IL to Union, NJ

Distance

769 mi

Time

14 hours 23 mins

Gas Cost

$72 - $139

There are 700.87 miles from Markham to Union in east direction and 769 miles (1,237.59 kilometers) by car, following the I-80 route.

Markham and Union are 14 hours 23 mins far apart, if you drive non-stop .

This is the fastest route from Markham, IL to Union, NJ. The halfway point is North Jackson, OH.

Please note the time difference between Markham, IL and Union, NJ is 1 hour. The current time in Markham is 2:24 pm and the current time in Union is 3:24 pm.

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Lowest Price Rental Cars in Markham, IL

Planning on renting a car to go from Markham, IL to Union, NJ? 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 30.87 gallons of gas to cover the route between Markham, IL and Union, NJ.

The estimated cost of gas to go from Markham to Union is $100.68.

During the route, an average car will release 604.71 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 Union, NJ

If you want to meet halfway between Markham, IL and Union, NJ or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.150391 and -80.881325, or 41º 9' 1.4076" N, 80º 52' 52.77" W. This location is 384.27 miles away from Markham, IL and Union, NJ and it would take approximately 7 hours 11 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is North Jackson, OH, situated 380 miles from Markham, IL and 396 miles from Union, NJ. It would take 5 hours 44 mins to go from Markham to North Jackson and 6 hours to go from Union to North Jackson.