Distance between cities › USA › Illinois › McCook, IL › Distance from McCook to Washington Book Hotels

Distance from McCook, IL to Washington, MO

Distance

334 mi

Time

6 hours 22 mins

Gas Cost

$31 - $60

There are 279.58 miles from McCook to Washington in southwest direction and 334 miles (537.52 kilometers) by car, following the I-55 route.

McCook and Washington are 6 hours 22 mins far apart, if you drive non-stop .

This is the fastest route from McCook, IL to Washington, MO. The halfway point is Elkhart, IL.

McCook, IL and Washington, MO are in the same time zone (CDT). Current time in both locations is 12:22 pm.

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Lowest Price Rental Cars in McCook, IL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in McCook »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 13.41 gallons of gas to cover the route between McCook, IL and Washington, MO.

The estimated cost of gas to go from McCook to Washington is $43.73.

During the route, an average car will release 262.64 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 McCook, IL and Washington, MO

If you want to meet halfway between McCook, IL and Washington, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.038063 and -89.475197, or 40º 2' 17.0268" N, 89º 28' 30.7092" W. This location is 166.90 miles away from McCook, IL and Washington, MO and it would take approximately 3 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 Elkhart, IL, situated 170 miles from McCook, IL and 167 miles from Washington, MO. It would take 2 hours 40 mins to go from McCook to Elkhart and 2 hours 43 mins to go from Washington to Elkhart.

Major City Closest to Halfway Point

The major city closest to the halfway point between McCook, IL and Washington, MO is Springfield, IL, situated 190 miles from McCook, IL and 147 miles from Washington, MO. It would take 3 hours to go from McCook to and 2 hours 25 mins to go from Washington to Springfield.