Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Campbell Hill | Summit | 469 | Logan | 40 22 11 N | 083 43 14 W |
| Ohio Hi-Point Joint Vocational School | School | 466 | Logan | 40 22 15 N | 083 43 10 W |
| Indian Mound School (historical) | School | 460 | Logan | 40 21 51 N | 083 43 04 W |
| Easton Cemetery | Cemetery | 453 | Logan | 40 22 56 N | 083 42 48 W |
| Mount Miserable | Summit | 453 | Logan | 40 21 21 N | 083 41 44 W |
| Southside School | School | 451 | Richland | 40 43 58 N | 082 32 37 W |
| German Evangelical Cemetery | Cemetery | 449 | Richland | 40 40 38 N | 082 30 38 W |
| Hilltop Church | Church | 449 | Richland | 40 40 39 N | 082 30 39 W |
| Bristol Ridge School (historical) | School | 448 | Logan | 40 20 24 N | 083 38 11 W |
| Holy Trinity Lutheran Church | Church | 448 | Richland | 40 43 57 N | 082 32 09 W |
| New Jerusalem Post Office (historical) | Post Office | 448 | Logan | 40 22 25 N | 083 39 25 W |
| New Jerusalem | Populated Place | 445 | Logan | 40 22 26 N | 083 39 27 W |
| Southwood Baptist Church | Church | 444 | Richland | 40 43 57 N | 082 32 03 W |
| Bristol Ridge | Ridge | 442 | Logan | 40 20 27 N | 083 38 43 W |
| South Boulevards | Populated Place | 442 | Richland | 40 43 58 N | 082 31 60 W |
| Little Washington Cemetery | Cemetery | 440 | Richland | 40 41 44 N | 082 28 39 W |
| Haldeman Cemetery | Cemetery | 439 | Morrow | 40 39 33 N | 082 39 60 W |
| Carter School (historical) | School | 437 | Richland | 40 44 22 N | 082 35 25 W |
| Bnai Jacob Congregation | Church | 436 | Richland | 40 43 56 N | 082 31 43 W |
| Hanley Village | Populated Place | 436 | Richland | 40 41 45 N | 082 32 30 W |
| Lanker Airport | Airport | 436 | Morrow | 40 35 02 N | 082 40 46 W |
| Temple Emanuel | Church | 436 | Richland | 40 43 56 N | 082 31 43 W |
| Valley Hi Ski Area | Park | 436 | Logan | 40 18 48 N | 083 40 30 W |
| Appleseed Center Shopping Center | Locale | 435 | Richland | 40 43 13 N | 082 32 55 W |
| Jugs School (historical) | School | 435 | Morrow | 40 40 50 N | 082 38 42 W |
| WBLL-AM (Bellefontaine) | Tower | 435 | Logan | 40 22 05 N | 083 44 02 W |
| WPKO-FM (Bellefontaine) | Tower | 435 | Logan | 40 22 05 N | 083 44 02 W |
| Bald Knob | Summit | 434 | Logan | 40 17 26 N | 083 41 42 W |
| Banks Cemetery | Cemetery | 433 | Richland | 40 40 28 N | 082 28 19 W |
| First Church of the Nazarene | Church | 433 | Richland | 40 42 36 N | 082 32 24 W |
| Hastings Cemetery | Cemetery | 433 | Richland | 40 39 09 N | 082 27 01 W |
| Hulse Hill | Summit | 433 | Morrow | 40 23 19 N | 082 42 32 W |
| Jugs Corners | Populated Place | 433 | Morrow | 40 40 51 N | 082 38 44 W |
| Pickrell Cemetery | Cemetery | 433 | Logan | 40 17 55 N | 083 39 02 W |
| Ranchwood Elementary School | School | 433 | Richland | 40 43 53 N | 082 31 40 W |
| Round Knob | Summit | 433 | Columbiana | 40 40 19 N | 080 40 20 W |
| Stanfield Cemetery | Cemetery | 433 | Logan | 40 24 45 N | 083 42 49 W |
| Ross Cemetery | Cemetery | 432 | Morrow | 40 40 52 N | 082 40 54 W |
| Steam Corners United Methodist Church | Church | 432 | Morrow | 40 40 55 N | 082 39 51 W |
| Apostolic Christian Church | Church | 431 | Richland | 40 43 23 N | 082 32 24 W |
| Steam Corners | Populated Place | 431 | Morrow | 40 40 52 N | 082 39 52 W |
| Pickrelltown | Populated Place | 430 | Logan | 40 17 59 N | 083 39 37 W |
| Ralston Knob | Summit | 430 | Richland | 40 46 46 N | 082 38 12 W |
| Steam Corners Post Office (historical) | Post Office | 430 | Morrow | 40 40 50 N | 082 39 50 W |
| Hyland Hills Plaza Shopping Center | Locale | 429 | Logan | 40 21 52 N | 083 44 15 W |
| Malabar Middle School | School | 429 | Richland | 40 43 49 N | 082 31 17 W |
| New Salem Cemetery | Cemetery | 429 | Logan | 40 22 34 N | 083 38 35 W |
| Pickrelltown Post Office (historical) | Post Office | 429 | Logan | 40 18 00 N | 083 39 35 W |
| Bedford Elementary School | School | 428 | Richland | 40 46 59 N | 082 35 38 W |
| Caesarea Cemetery | Cemetery | 428 | Richland | 40 42 38 N | 082 28 50 W |
| Chestnut Chapel School (historical) | School | 428 | Richland | 40 39 08 N | 082 30 42 W |
| Mount Zion Cemetery | Cemetery | 428 | Logan | 40 19 50 N | 083 42 54 W |
| School Number 8 (historical) | School | 428 | Richland | 40 44 18 N | 082 37 24 W |
| Walters School (historical) | School | 428 | Morrow | 40 39 08 N | 082 39 51 W |
| Caesarea Church | Church | 427 | Richland | 40 42 38 N | 082 28 53 W |
| Carter Park | Park | 427 | Logan | 40 21 50 N | 083 44 07 W |
| Maybee | Populated Place | 427 | Richland | 40 46 44 N | 082 37 17 W |
| Miller School (historical) | School | 427 | Morrow | 40 37 26 N | 082 42 35 W |
| New Salem Church | Church | 427 | Logan | 40 22 33 N | 083 38 37 W |
| Pickrelltown Cemetery | Cemetery | 427 | Logan | 40 18 01 N | 083 39 54 W |
| WVMC-FM (Mansfield) | Tower | 427 | Richland | 40 43 19 N | 082 31 52 W |
| Mansfield CPC Heliport | Airport | 426 | Richland | 40 46 24 N | 082 36 07 W |
| Mount Moriah Cemetery | Cemetery | 426 | Monroe | 39 39 28 N | 080 56 55 W |
| Township of Troy | Civil | 426 | Morrow | 40 40 26 N | 082 38 45 W |
| Cesarea | Populated Place | 425 | Richland | 40 42 39 N | 082 28 55 W |
| Mansfield Christian School | School | 425 | Richland | 40 43 19 N | 082 31 49 W |
| Weaver School (historical) | School | 425 | Knox | 40 22 28 N | 082 37 03 W |
| Chapelwood Covenant Church (historical) | Church | 424 | Richland | 40 44 37 N | 082 31 60 W |
| First Congregational Church | Church | 424 | Richland | 40 44 52 N | 082 32 24 W |
| Grogg Airport | Airport | 424 | Morrow | 40 37 32 N | 082 42 47 W |
| Miracle School (historical) | School | 424 | Morrow | 40 35 40 N | 082 42 29 W |
| Vine Hill School (historical) | School | 424 | Richland | 40 39 07 N | 082 35 21 W |
| Connecting Ridge | Ridge | 423 | Monroe | 39 40 12 N | 080 54 58 W |
| Ontario High School | School | 423 | Richland | 40 45 53 N | 082 38 52 W |
| Richland Mall Shopping Center | Locale | 423 | Richland | 40 46 13 N | 082 35 37 W |
| Sugarloaf | Summit | 423 | Geauga | 41 24 00 N | 081 06 14 W |
| Township of Congress | Civil | 423 | Morrow | 40 35 43 N | 082 43 28 W |
| WJMR-FM (Fredericktown) | Tower | 423 | Richland | 40 34 27 N | 082 30 27 W |
| Grace Brethren Church | Church | 422 | Richland | 40 44 58 N | 082 32 11 W |
| Owl Creek Prairie | Area | 422 | Morrow | 40 36 45 N | 082 43 15 W |
| Chapel Hill Methodist Church | Church | 421 | Monroe | 39 44 14 N | 080 57 36 W |
| Chestnut Level Cemetery | Cemetery | 421 | Belmont | 39 59 17 N | 081 01 43 W |
| Mount Zion Cemetery | Cemetery | 421 | Monroe | 39 40 53 N | 080 54 32 W |
| School Number 1 (historical) | School | 421 | Logan | 40 25 04 N | 083 42 37 W |
| School Number 7 (historical) | School | 421 | Richland | 40 46 09 N | 082 35 25 W |
| Township of Liberty | Civil | 421 | Knox | 40 22 42 N | 082 35 21 W |
| Bangor Post Office (historical) | Post Office | 420 | Richland | 40 33 55 N | 082 33 50 W |
| Bloomfield Cemetery | Cemetery | 420 | Morrow | 40 22 43 N | 082 43 20 W |
| Chestnut Level Church | Church | 420 | Belmont | 39 59 16 N | 081 01 43 W |
| Drumm Pond | Reservoir | 420 | Logan | 40 20 00 N | 083 43 06 W |
| Drumm Pond Dam | Dam | 420 | Logan | 40 20 00 N | 083 43 06 W |
| Little Washington Congregational Church | Church | 420 | Richland | 40 41 47 N | 082 28 25 W |
| Long Ridge | Ridge | 420 | Monroe | 39 41 53 N | 080 53 32 W |
| Mansfield Memorial Park | Cemetery | 420 | Richland | 40 45 27 N | 082 36 19 W |
| North Woodbury | Populated Place | 420 | Morrow | 40 35 38 N | 082 39 45 W |
| Sandy Hill School (historical) | School | 420 | Richland | 40 42 45 N | 082 32 58 W |
| School Number 6 (historical) | School | 420 | Richland | 40 46 15 N | 082 37 43 W |
| Stackhouse School (historical) | School | 420 | Morrow | 40 32 07 N | 082 39 43 W |
| Stingel Elementary School | School | 420 | Richland | 40 45 48 N | 082 38 42 W |
| Whiteoak School (historical) | School | 420 | Logan | 40 17 51 N | 083 40 47 W |
| Woodland Elementary School | School | 420 | Richland | 40 44 38 N | 082 31 58 W |
| Bangorville | Populated Place | 419 | Richland | 40 33 54 N | 082 33 51 W |
| Harlan Cemetery | Cemetery | 419 | Ashland | 40 44 28 N | 082 19 03 W |
| Little Washington | Populated Place | 419 | Richland | 40 41 45 N | 082 28 22 W |
| Prospect Park | Park | 419 | Richland | 40 44 37 N | 082 31 11 W |
| Sunset Park | Park | 419 | Richland | 40 43 32 N | 082 31 59 W |
| Union Hall School (historical) | School | 419 | Richland | 40 42 58 N | 082 28 25 W |
| Chapel Hill Methodist Cemetery | Cemetery | 418 | Monroe | 39 44 13 N | 080 57 36 W |
| Chestnut Ridge School (historical) | School | 418 | Morrow | 40 39 40 N | 082 41 24 W |
| Hillview Airstrip | Airport | 418 | Logan | 40 18 31 N | 083 36 55 W |