Distance between cities › USA › Ohio › Summitville, OH › Distance from Summitville to Irwin Book Hotels

Distance from Summitville, OH to Irwin, MO

Distance

871 mi

Time

16 hours 33 mins

Gas Cost

$80 - $155

There are 748.30 miles from Summitville to Irwin in southwest direction and 871 miles (1,401.74 kilometers) by car, following the I-44 and US-50 route.

Summitville and Irwin are 16 hours 33 mins far apart, if you drive non-stop .

This is the fastest route from Summitville, OH to Irwin, MO.

Please note the time difference between Summitville, OH and Irwin, MO is 1 hour. The current time in Summitville is 10:44 pm and the current time in Irwin is 9:44 pm.

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Lowest Price Rental Cars in Summitville, OH

Planning on renting a car to go from Summitville, OH to Irwin, MO? Here there are some offers to rent a car in Summitville, OH

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Summitville »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 35 gallons of gas to cover the route between Summitville, OH and Irwin, MO.

The estimated cost of gas to go from Summitville to Irwin is $112.13.

During the route, an average car will release 685.63 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Summitville, OH and Irwin, MO

If you want to meet halfway between Summitville, OH and Irwin, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.394227 and -87.791294, or 39º 23' 39.2172" N, 87º 47' 28.6584" W. This location is 435.69 miles away from Summitville, OH and Irwin, MO and it would take approximately 8 hours 16 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Marshall, IL, situated 424 miles from Summitville, OH and 452 miles from Irwin, MO. It would take 8 hours 19 mins to go from Summitville to Marshall and 8 hours 22 mins to go from Irwin to Marshall.