There are 279.02 miles from Cincinnati to Mammoth in northeast direction and 314 miles (505.33 kilometers) by car, following the I-70 route.
Cincinnati and Mammoth are 5 hours 18 mins far apart, if you drive non-stop .
This is the fastest route from Cincinnati, OH to Mammoth, PA. The halfway point is Zanesville, OH.
Cincinnati, OH and Mammoth, PA are in the same time zone (EDT). Current time in both locations is 3:55 pm.
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