Distance between cities › USA › Ohio › Delphos, OH › Distance from Delphos to Ewing Book Hotels

Distance from Delphos, OH to Ewing, IL

Distance

397 mi

Time

7 hours 29 mins

Gas Cost

$37 - $72

There are 306.71 miles from Delphos to Ewing in southwest direction and 397 miles (638.91 kilometers) by car, following the I-70 route.

Delphos and Ewing are 7 hours 29 mins far apart, if you drive non-stop .

This is the fastest route from Delphos, OH to Ewing, IL. The halfway point is Cloverdale, IN.

Please note the time difference between Delphos, OH and Ewing, IL is 1 hour. The current time in Delphos is 12:55 pm and the current time in Ewing is 11:55 am.

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Lowest Price Rental Cars in Delphos, OH

Planning on renting a car to go from Delphos, OH to Ewing, IL? Here there are some offers to rent a car in Delphos, OH

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Delphos »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 15.96 gallons of gas to cover the route between Delphos, OH and Ewing, IL.

The estimated cost of gas to go from Delphos to Ewing is $52.05.

During the route, an average car will release 312.60 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 Delphos, OH and Ewing, IL

If you want to meet halfway between Delphos, OH and Ewing, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.541924 and -86.732239, or 39º 32' 30.9264" N, 86º 43' 56.0604" W. This location is 198.65 miles away from Delphos, OH and Ewing, IL and it would take approximately 3 hours 44 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Cloverdale, IN, situated 197 miles from Delphos, OH and 191 miles from Ewing, IL. It would take 3 hours 30 mins to go from Delphos to Cloverdale and 3 hours 6 mins to go from Ewing to Cloverdale.