Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Belmont Ridge Methodist Episcopal Church | Church | 353 | Belmont | 40 09 56 N | 081 10 47 W |
| Belmont School (historical) | School | 164 | Hamilton | 39 06 05 N | 084 30 11 W |
| Belmont Shopping Center | Locale | 291 | Montgomery | 39 43 47 N | 084 08 27 W |
| Belmont Town Cemetery | Cemetery | 356 | Belmont | 40 01 41 N | 081 02 12 W |
| Belmont United Church | Church | 384 | Belmont | 39 59 22 N | 080 50 16 W |
| Belmont United Methodist Church | Church | 292 | Montgomery | 39 43 42 N | 084 08 31 W |
| Belmont United Methodist Pre-School | School | 292 | Montgomery | 39 43 42 N | 084 08 31 W |
| Belmont Woods | Populated Place | 187 | Wood | 41 35 09 N | 083 34 43 W |
| Belmore | Populated Place | 224 | Putnam | 41 09 12 N | 083 56 19 W |
| Belmore Post Office | Post Office | 224 | Putnam | 41 09 10 N | 083 56 20 W |
| Beloit | Populated Place | 344 | Mahoning | 40 55 23 N | 080 59 37 W |
| Beloit Elementary School | School | 348 | Mahoning | 40 55 25 N | 080 59 31 W |
| Beloit Post Office | Post Office | 343 | Mahoning | 40 55 25 N | 080 59 39 W |
| Belpre | Populated Place | 186 | Washington | 39 16 26 N | 081 34 22 W |
| Belpre Church of the Nazarene | Church | 196 | Washington | 39 16 39 N | 081 35 10 W |
| Belpre Congregational Church | Church | 186 | Washington | 39 16 26 N | 081 34 03 W |
| Belpre Elementary School | School | 186 | Washington | 39 16 30 N | 081 34 28 W |
| Belpre Heights United Methodist Church | Church | 198 | Washington | 39 16 53 N | 081 34 41 W |
| Belpre High School | School | 186 | Washington | 39 16 32 N | 081 34 33 W |
| Belpre Middle School | School | 200 | Washington | 39 17 03 N | 081 36 08 W |
| Belpre Plaza Shopping Center | Locale | 197 | Washington | 39 16 38 N | 081 35 53 W |
| Belpre Post Office | Post Office | 183 | Washington | 39 16 25 N | 081 34 57 W |
| Belt Junction (historical) | Locale | 295 | Summit | 41 05 00 N | 081 35 07 W |
| Beltz Cemetery | Cemetery | 382 | Champaign | 40 13 28 N | 083 37 11 W |
| Belvedere | Populated Place | 318 | Jefferson | 40 21 28 N | 080 45 54 W |
| Belvidere (subdivision) | Populated Place | 339 | Stark | 40 49 44 N | 081 24 50 W |
| Belvoir Elementary School | School | 325 | Cuyahoga | 41 29 44 N | 081 31 34 W |
| Beman Cemetery | Cemetery | 205 | Gallia | 38 53 43 N | 082 26 14 W |
| Bement | Populated Place | 223 | Cuyahoga | 41 25 22 N | 081 57 43 W |
| Bement Post Office (historical) | Post Office | 223 | Cuyahoga | 41 25 20 N | 081 57 45 W |
| Ben | Populated Place | 282 | Licking | 40 05 30 N | 082 18 32 W |
| Ben Post Office (historical) | Post Office | 281 | Licking | 40 05 30 N | 082 18 30 W |
| Bench Ditch | Canal | 206 | Lucas | 41 36 59 N | 083 51 16 W |
| Bench Trail | Trail | 375 | Highland | 39 07 04 N | 083 24 10 W |
| Bend Fork | Stream | | Belmont | 39 55 03 N | 080 57 35 W |
| Bend Fork Cemetery | Cemetery | 343 | Belmont | 39 56 39 N | 080 59 43 W |
| Bend Fork Church | Church | 343 | Belmont | 39 56 39 N | 080 59 42 W |
| Bender Airport | Airport | 347 | Richland | 40 37 17 N | 082 32 02 W |
| Bender School (historical) | School | 296 | Tuscarawas | 40 37 15 N | 081 28 28 W |
| Bene Israel Synagogue | Church | 183 | Butler | 39 23 49 N | 084 33 05 W |
| Benedict School | School | 224 | Huron | 41 14 10 N | 082 36 44 W |
| Benedict School (historical) | School | 291 | Union | 40 28 42 N | 083 20 53 W |
| Benedictine High School | School | 262 | Cuyahoga | 41 28 48 N | 081 36 38 W |
| Benetka Road Bridge | Bridge | 243 | Ashtabula | 41 50 55 N | 080 41 20 W |
| Benfield Christian Church | Church | 220 | Franklin | 39 54 43 N | 082 59 17 W |
| Benien Creek | Stream | | Henry | 41 21 49 N | 084 09 13 W |
| Benien Ditch | Canal | 203 | Lucas | 41 33 01 N | 083 49 50 W |
| Benisek Hall | Building | 243 | Montgomery | 39 44 12 N | 084 10 30 W |
| Benjamin Archer Park | Park | 302 | Montgomery | 39 36 53 N | 084 09 60 W |
| Benjamin Banneker Science Hall | Building | 308 | Greene | 39 43 02 N | 083 52 40 W |
| Benjamin Franklin Elementary School | School | 219 | Cuyahoga | 41 26 04 N | 081 41 40 W |
| Benjamin Franklin Elementary School | School | 236 | Hancock | 41 03 12 N | 083 39 57 W |
| Benjamin Logan Elementary School | School | 346 | Logan | 40 20 02 N | 083 34 60 W |
| Benjamin Logan Elementary School | School | 331 | Logan | 40 24 19 N | 083 32 49 W |
| Benjamin Logan Elementary School | School | 319 | Logan | 40 30 42 N | 083 44 48 W |
| Benjamin Logan High School | School | 360 | Logan | 40 20 28 N | 083 40 37 W |
| Benjamin Logan Middle School | School | 384 | Logan | 40 27 47 N | 083 40 25 W |
| Benner Cemetery | Cemetery | 261 | Auglaize | 40 33 03 N | 084 23 47 W |
| Benner Cemetery | Cemetery | 239 | Ross | 39 14 25 N | 083 16 02 W |
| Benner Hill | Ridge | 403 | Ross | 39 15 26 N | 083 16 40 W |
| Benner Hollow | Valley | | Scioto | 38 49 10 N | 082 56 24 W |
| Benner School (historical) | School | 342 | Pike | 39 07 54 N | 083 15 19 W |
| Bennet School (historical) | School | 262 | Guernsey | 39 56 07 N | 081 23 45 W |
| Bennett Cemetery | Cemetery | 205 | Scioto | 38 53 59 N | 082 53 04 W |
| Bennett Cemetery | Cemetery | 198 | Scioto | 38 51 53 N | 082 51 19 W |
| Bennett Ditch | Canal | 289 | Miami | 40 09 59 N | 084 20 46 W |
| Bennett Elementary School | School | 325 | Mahoning | 41 04 43 N | 080 38 26 W |
| Bennett Hollow | Valley | | Athens | 39 24 50 N | 082 14 21 W |
| Bennett Junior High School | School | 284 | Miami | 40 08 23 N | 084 14 19 W |
| Bennett Park | Park | 182 | Lucas | 41 42 21 N | 083 33 25 W |
| Bennett Run | Stream | | Perry | 39 43 22 N | 082 03 27 W |
| Bennett School (historical) | School | 326 | Darke | 40 13 23 N | 084 47 05 W |
| Bennett School (historical) | School | 270 | Mercer | 40 30 33 N | 084 37 45 W |
| Bennett School (historical) | School | 230 | Pickaway | 39 31 44 N | 083 05 50 W |
| Bennett School (historical) | School | 308 | Shelby | 40 28 06 N | 084 01 01 W |
| Bennett Schoolhouse Road Covered Bridge | Bridge | 164 | Scioto | 38 49 45 N | 082 48 26 W |
| Bennetts Corners | Populated Place | 322 | Cuyahoga | 41 16 35 N | 081 47 06 W |
| Bennetts Corners Cemetery | Cemetery | 330 | Medina | 41 16 27 N | 081 47 07 W |
| Bennetts Corners Post Office (historical) | Post Office | 320 | Medina | 41 16 36 N | 081 47 01 W |
| Benninghofen Playground | Park | 182 | Butler | 39 21 38 N | 084 33 08 W |
| Bennington Cemetery | Cemetery | 283 | Brown | 38 53 55 N | 083 42 03 W |
| Bennington Chapel | Church | 338 | Licking | 40 14 23 N | 082 36 22 W |
| Bennington Chapel Cemetery | Cemetery | 341 | Licking | 40 14 24 N | 082 36 20 W |
| Benson Ditch | Canal | 230 | Van Wert | 40 53 50 N | 084 25 05 W |
| Bent Creek | Stream | | Lawrence | 38 27 19 N | 082 24 36 W |
| Bentley (historical) | Populated Place | 258 | Trumbull | 41 12 35 N | 080 31 19 W |
| Bentley Building | Building | 207 | Lake | 41 43 02 N | 081 15 08 W |
| Bentley Church | Church | 279 | Vinton | 39 13 24 N | 082 30 23 W |
| Bentley Hall | Building | 211 | Athens | 39 19 34 N | 082 06 09 W |
| Bentleyville | Populated Place | 285 | Cuyahoga | 41 24 47 N | 081 24 39 W |
| Benton | Populated Place | 285 | Crawford | 40 55 37 N | 083 05 38 W |
| Benton | Populated Place | 299 | Holmes | 40 36 09 N | 081 50 48 W |
| Benton Hall | Building | 278 | Butler | 39 30 38 N | 084 44 02 W |
| Benton Post Office | Post Office | 240 | Hancock | 41 00 15 N | 083 47 40 W |
| Benton Post Office | Post Office | 299 | Holmes | 40 36 10 N | 081 50 49 W |
| Benton Ridge | Populated Place | 241 | Hancock | 41 00 17 N | 083 47 39 W |
| Benton Ridge Cemetery | Cemetery | 240 | Hancock | 41 00 13 N | 083 48 00 W |
| Benton Ridge Station (historical) | Locale | 231 | Hancock | 41 01 20 N | 083 47 57 W |
| Benton School (historical) | School | 268 | Clermont | 38 51 38 N | 084 02 42 W |
| Bentonville | Populated Place | 279 | Adams | 38 44 58 N | 083 36 48 W |
| Bentonville Cemetery | Cemetery | 280 | Adams | 38 44 31 N | 083 37 09 W |
| Bentonville Church | Church | 280 | Adams | 38 44 32 N | 083 37 09 W |
| Bentonville Elementary School | School | 281 | Adams | 38 44 52 N | 083 36 55 W |
| Bentonville Post Office | Post Office | 279 | Adams | 38 44 58 N | 083 36 48 W |
| Bentz Cemetery | Cemetery | 271 | Meigs | 39 09 51 N | 081 55 31 W |
| Benua Lake | Reservoir | 258 | Fairfield | 39 35 00 N | 082 37 30 W |
| Benua Lake Dam | Dam | 258 | Fairfield | 39 35 00 N | 082 37 30 W |
| Benwell Farm (historical) | Locale | 275 | Licking | 40 04 20 N | 082 20 04 W |
| Benwood | Populated Place | 250 | Monroe | 39 41 09 N | 081 00 01 W |
| Benwood Post Office (historical) | Post Office | 254 | Monroe | 39 41 10 N | 081 00 04 W |