Yes, it is the Sharon exit...and, if I remember correctly, you actually cross over into Ohio and then backtrack back to Sharon, PA on Rte 62.
The last exit in PA is exit 4...the old exit 1N ..the Farrel exit...routes 60 & 18.
Since yu are headed to Cleveland, you <u>could</u> head up Interstate 79 North off 80 to Erie (about a 60 mile north trip) and head East on 90 to the Rte 19 - Peach Street exit. This exit is only 3 1/2 miles east of the 79-90 interchange. Another QSL is located there.
Then your trip from there to Cleveland is direct over 90 West to Cleveland (about 105 miles)
All in all, either QSL is not going to add too many miles to your trip.
BTW....the QSL in Sharon is the original one...bon appetit!