- Land Area:
(land) 40,948 sq miles
(water) 3,875 sq miles
(TOTAL) 44,823 sq miles - Land Area: (all states)
- Horizontal Width: 225 miles from the Pennsylvania border (to the southwest of Youngstown), straight west to the Indiana border
- Vertical Length: 188 miles from Sandusky, directly south to Portsmouth on the Kentucky border
Note: Maximum lengths and widths are point-to-point,
straight-line measurements from a Mercator map projection, and will
vary some using other map projections - Bordering States: (5) Pennsylvania, West Virginia, Kentucky, Indiana and Michigan
- Counties: (88) Map
- County: (largest by population) Cuyahoga 1,393,978
- Geographic Center: is located about 9 miles northeast of Marysville in Delaware County
- Highest Point: Campbell Hill, at 1,549 ft.
- Lowest Point: Ohio River, 455 ft. (west of Cincinnati)
- Latitude and Longitude
- Mean Elevation: 856 ft.
- Relative Location
