Distance between cities › USA › Illinois › Ashton, IL › Distance from Ashton to Dover Book Hotels

Distance from Ashton, IL to Dover, MO

Distance

415 mi

Time

8 hours 11 mins

Gas Cost

$39 - $75

There are 298.46 miles from Ashton to Dover in southwest direction and 415 miles (667.88 kilometers) by car, following the US-24 and US-36 and MO 110 route.

Ashton and Dover are 8 hours 11 mins far apart, if you drive non-stop .

This is the fastest route from Ashton, IL to Dover, MO.

Ashton, IL and Dover, MO are in the same time zone (CDT). Current time in both locations is 9:03 pm.

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Lowest Price Rental Cars in Ashton, IL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Ashton »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 16.68 gallons of gas to cover the route between Ashton, IL and Dover, MO.

The estimated cost of gas to go from Ashton to Dover is $54.41.

During the route, an average car will release 326.78 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 Ashton, IL and Dover, MO

If you want to meet halfway between Ashton, IL and Dover, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.094422 and -91.266589, or 40º 5' 39.9192" N, 91º 15' 59.7204" W. This location is 207.65 miles away from Ashton, IL and Dover, MO and it would take approximately 4 hours 5 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mendon, IL, situated 213 miles from Ashton, IL and 204 miles from Dover, MO. It would take 4 hours 14 mins to go from Ashton to Mendon and 4 hours to go from Dover to Mendon.