Distance between cities › USA › Illinois › Walnut, IL › Distance from Walnut to Monroe Book Hotels

Distance from Walnut, IL to Monroe, VA

Distance

799 mi

Time

15 hours 30 mins

Gas Cost

$74 - $145

There are 623.54 miles from Walnut to Monroe in southeast direction and 799 miles (1,285.87 kilometers) by car, following the I-74 and US-51 route.

Walnut and Monroe are 15 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Walnut, IL to Monroe, VA.

Please note the time difference between Walnut, IL and Monroe, VA is 1 hour. The current time in Walnut is 4:06 pm and the current time in Monroe is 5:06 pm.

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Lowest Price Rental Cars in Walnut, IL

Planning on renting a car to go from Walnut, IL to Monroe, VA? Here there are some offers to rent a car in Walnut, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Walnut »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 32.09 gallons of gas to cover the route between Walnut, IL and Monroe, VA.

The estimated cost of gas to go from Walnut to Monroe is $104.68.

During the route, an average car will release 628.75 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 Walnut, IL and Monroe, VA

If you want to meet halfway between Walnut, IL and Monroe, VA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.708261 and -84.026454, or 39º 42' 29.7396" N, 84º 1' 35.2344" W. This location is 399.55 miles away from Walnut, IL and Monroe, VA and it would take approximately 7 hours 45 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Alpha, OH, situated 391 miles from Walnut, IL and 410 miles from Monroe, VA. It would take 7 hours 42 mins to go from Walnut to Alpha and 7 hours 52 mins to go from Monroe to Alpha.

Major City Closest to Halfway Point

The major city closest to the halfway point between Walnut, IL and Monroe, VA is Dayton, OH, situated 380 miles from Walnut, IL and 419 miles from Monroe, VA. It would take 7 hours 26 mins to go from Walnut to Dayton and 8 hours 5 mins to go from Monroe to Dayton.