Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Pike School | School | 228 | Sandusky | 41 16 27 N | 082 50 41 W |
| Poplar Point | Cape | 174 | Sandusky | 41 27 15 N | 083 03 01 W |
| Portage Trail Park | Park | 191 | Sandusky | 41 19 17 N | 083 09 11 W |
| Potter Village Shopping Center | Locale | 191 | Sandusky | 41 21 33 N | 083 08 19 W |
| Providence Church | Church | 234 | Sandusky | 41 16 13 N | 082 51 49 W |
| Quinshan Cemetery | Cemetery | 209 | Sandusky | 41 21 14 N | 083 21 37 W |
| Raccoon Creek | Stream | | Sandusky | 41 26 34 N | 082 58 05 W |
| Raccoon Creek Reservoir | Reservoir | 214 | Sandusky | 41 17 24 N | 082 58 43 W |
| Raccoon Creek Upground Reservoir | Reservoir | 216 | Sandusky | 41 17 18 N | 082 58 36 W |
| Raccoon Creek Upground Reservoir Dam | Dam | 216 | Sandusky | 41 17 18 N | 082 58 36 W |
| Redhead Cove | Bay | 174 | Sandusky | 41 27 05 N | 083 02 54 W |
| Reformed Church Cemetery | Cemetery | 232 | Sandusky | 41 16 12 N | 082 50 56 W |
| Riley Center | Locale | 177 | Sandusky | 41 23 49 N | 083 00 43 W |
| Riley Grange | Locale | 178 | Sandusky | 41 23 11 N | 082 58 22 W |
| Ritter Wildlife Area | Park | 214 | Sandusky | 41 19 12 N | 083 18 13 W |
| Riverfront Marina | Locale | 175 | Sandusky | 41 25 13 N | 083 05 12 W |
| Roger Young Memorial Park | Park | 183 | Sandusky | 41 20 02 N | 083 07 11 W |
| Rollersville | Populated Place | 209 | Sandusky | 41 20 27 N | 083 22 42 W |
| Rollersville Post Office (historical) | Post Office | 209 | Sandusky | 41 20 25 N | 083 22 40 W |
| Ruhl Ridge | Ridge | 200 | Sandusky | 41 22 12 N | 083 10 53 W |
| Rutherford B Hayes Presidential Center Library | Building | 193 | Sandusky | 41 20 29 N | 083 07 46 W |
| Sacred Heart Catholic Church | Church | 191 | Sandusky | 41 20 18 N | 083 05 36 W |
| Sacred Heart School | School | 191 | Sandusky | 41 20 18 N | 083 05 36 W |
| Saint Ann Catholic Church | Church | 191 | Sandusky | 41 21 01 N | 083 07 19 W |
| Saint Ann School | School | 190 | Sandusky | 41 21 01 N | 083 07 20 W |
| Saint Anns Cemetery | Cemetery | 194 | Sandusky | 41 19 51 N | 083 07 50 W |
| Saint Casimir Catholic Church | Church | 192 | Sandusky | 41 21 09 N | 083 08 17 W |
| Saint Casimir School | School | 193 | Sandusky | 41 21 09 N | 083 08 20 W |
| Saint Francis of Oak Ridge Hospital | Hospital | 210 | Sandusky | 41 15 44 N | 083 03 09 W |
| Saint Francis Springs | Spring | 203 | Sandusky | 41 15 50 N | 083 03 13 W |
| Saint Johns Lutheran Church | Church | 191 | Sandusky | 41 20 51 N | 083 07 09 W |
| Saint Joseph Catholic Church | Church | 192 | Sandusky | 41 20 46 N | 083 07 11 W |
| Saint Josephs Cemetery | Cemetery | 193 | Sandusky | 41 19 59 N | 083 07 51 W |
| Saint Josephs School | School | 192 | Sandusky | 41 20 48 N | 083 07 11 W |
| Saint Lawrence Cemetery | Cemetery | 206 | Sandusky | 41 23 47 N | 083 18 53 W |
| Saint Mark Lutheran Church | Church | 190 | Sandusky | 41 20 38 N | 083 05 60 W |
| Saint Marys Catholic Church | Church | 212 | Sandusky | 41 19 07 N | 083 16 21 W |
| Saint Marys Catholic Church | Church | 211 | Sandusky | 41 18 19 N | 082 58 49 W |
| Saint Marys Cemetery | Cemetery | 211 | Sandusky | 41 18 45 N | 083 16 03 W |
| Saint Marys Cemetery | Cemetery | 209 | Sandusky | 41 19 28 N | 083 11 51 W |
| Saint Marys Cemetery | Cemetery | 210 | Sandusky | 41 18 21 N | 082 58 51 W |
| Saint Marys School | School | 210 | Sandusky | 41 18 20 N | 082 58 48 W |
| Saint Marys School | School | 212 | Sandusky | 41 19 06 N | 083 16 22 W |
| Saint Michaels Church | Church | 208 | Sandusky | 41 23 04 N | 083 19 03 W |
| Saint Paul Lutheran Church | Church | 212 | Sandusky | 41 18 13 N | 082 58 38 W |
| Saint Pauls Cemetery | Cemetery | 183 | Sandusky | 41 25 57 N | 083 10 23 W |
| Saint Pauls Church | Church | 181 | Sandusky | 41 25 56 N | 083 10 27 W |
| Saint Pauls Episcopal Church | Church | 191 | Sandusky | 41 20 51 N | 083 07 03 W |
| Saint Pauls Episcopal Church | Church | 230 | Sandusky | 41 16 28 N | 082 50 43 W |
| Saint Pauls United Church of Christ | Church | 229 | Sandusky | 41 16 14 N | 082 50 54 W |
| Saint Philomena Cemetery | Cemetery | 177 | Sandusky | 41 25 32 N | 083 04 02 W |
| Sandusky County | Civil | 193 | Sandusky | 41 21 00 N | 083 08 00 W |
| Sandusky County Childrens Center | Building | 189 | Sandusky | 41 21 21 N | 083 04 53 W |
| Sandusky County Courthouse | Building | 192 | Sandusky | 41 20 48 N | 083 07 03 W |
| Sandusky County Fairgrounds | Locale | 188 | Sandusky | 41 21 34 N | 083 06 56 W |
| Sandusky County Home | Locale | 189 | Sandusky | 41 21 36 N | 083 05 14 W |
| Sandusky County Jail | Building | 192 | Sandusky | 41 20 48 N | 083 07 06 W |
| Sandusky County Law Library | Building | 192 | Sandusky | 41 20 48 N | 083 07 03 W |
| Sandusky River | Stream | | Sandusky | 41 26 52 N | 083 00 10 W |
| Sandusky River Yacht and Outboard Club | Locale | 175 | Sandusky | 41 25 38 N | 083 02 49 W |
| Sandusky Scenic River State Access Area | Park | 198 | Sandusky | 41 16 38 N | 083 09 59 W |
| Scherz Ditch | Canal | 181 | Sandusky | 41 23 34 N | 082 55 28 W |
| Schlegels Grove | Populated Place | 181 | Sandusky | 41 23 31 N | 083 05 15 W |
| Schoch Cemetery | Cemetery | 188 | Sandusky | 41 21 24 N | 083 02 28 W |
| School of Hope | School | 189 | Sandusky | 41 21 09 N | 083 05 35 W |
| Schwan Creek | Stream | | Sandusky | 41 22 55 N | 083 22 44 W |
| Scott Township Hall | Building | 216 | Sandusky | 41 18 12 N | 083 21 34 W |
| Seybert Church | Church | 232 | Sandusky | 41 16 34 N | 082 50 54 W |
| Shannon | Populated Place | 175 | Sandusky | 41 24 42 N | 083 04 44 W |
| Shawl Cemetery | Cemetery | 200 | Sandusky | 41 19 57 N | 083 12 44 W |
| Shiloh United Methodist Church | Church | 212 | Sandusky | 41 20 29 N | 083 17 30 W |
| Shorewood Village | Populated Place | 178 | Sandusky | 41 24 17 N | 083 05 18 W |
| Sleepy Hollow Golf Course | Locale | 209 | Sandusky | 41 20 28 N | 082 53 58 W |
| Smith Cemetery | Cemetery | 213 | Sandusky | 41 17 21 N | 083 15 18 W |
| Solomon Lutheran Church | Church | 194 | Sandusky | 41 27 05 N | 083 21 59 W |
| Solomon Lutheran School | School | 194 | Sandusky | 41 27 04 N | 083 21 59 W |
| South Branch Coon Creek | Stream | | Sandusky | 41 24 18 N | 083 23 12 W |
| South Branch Muddy Creek | Stream | | Sandusky | 41 16 09 N | 083 20 23 W |
| South Creek | Stream | | Sandusky | 41 26 38 N | 082 59 53 W |
| South Main Elementary School | School | 214 | Sandusky | 41 17 51 N | 082 58 33 W |
| Southcreek Airport | Airport | 202 | Sandusky | 41 17 58 N | 083 00 41 W |
| Spiegel Grove State Park | Park | 193 | Sandusky | 41 20 29 N | 083 07 48 W |
| Squaw Island | Island | 174 | Sandusky | 41 27 11 N | 082 59 43 W |
| Squires | Populated Place | 216 | Sandusky | 41 15 19 N | 083 21 06 W |
| Squires Post Office (historical) | Post Office | 216 | Sandusky | 41 15 20 N | 083 21 05 W |
| Stamm Elementary School | School | 190 | Sandusky | 41 21 24 N | 083 07 17 W |
| Stephenson Park | Park | 189 | Sandusky | 41 20 45 N | 083 06 57 W |
| Stony Prairie | Populated Place | 193 | Sandusky | 41 21 05 N | 083 09 19 W |
| Strong Creek | Stream | | Sandusky | 41 24 34 N | 082 57 15 W |
| Sucker Run Creek | Stream | | Sandusky | 41 18 02 N | 082 58 54 W |
| Sunset Harbor | Populated Place | 177 | Sandusky | 41 25 16 N | 082 55 06 W |
| Sycamore Hills Golf Course | Locale | 197 | Sandusky | 41 20 45 N | 083 11 20 W |
| Teemes (historical) | Populated Place | 180 | Sandusky | 41 24 52 N | 082 51 47 W |
| Teemes Post Office (historical) | Post Office | 181 | Sandusky | 41 24 50 N | 082 51 45 W |
| Temple Christian Academy | School | 191 | Sandusky | 41 19 51 N | 083 04 13 W |
| Terra Community College | School | 188 | Sandusky | 41 21 53 N | 083 07 33 W |
| Tew Cemetery | Cemetery | 206 | Sandusky | 41 22 03 N | 082 51 25 W |
| The Bogs | Swamp | 174 | Sandusky | 41 26 20 N | 082 59 17 W |
| Thornwood Golf Course | Locale | 180 | Sandusky | 41 19 52 N | 083 07 15 W |
| Tinney | Populated Place | 213 | Sandusky | 41 18 46 N | 083 18 41 W |
| Tinney Post Office (historical) | Post Office | 213 | Sandusky | 41 18 45 N | 083 18 40 W |
| Tousaint (historical) | Populated Place | 188 | Sandusky | 41 28 46 N | 083 23 15 W |
| Townsend School | School | 185 | Sandusky | 41 23 30 N | 082 53 30 W |
| Township of Ballville | Civil | 197 | Sandusky | 41 19 11 N | 083 07 54 W |
| Township of Green Creek | Civil | 196 | Sandusky | 41 18 40 N | 083 00 04 W |
| Township of Jackson | Civil | 204 | Sandusky | 41 18 15 N | 083 12 55 W |
| Township of Madison | Civil | 207 | Sandusky | 41 23 05 N | 083 20 12 W |
| Township of Rice | Civil | 180 | Sandusky | 41 25 25 N | 083 07 57 W |
| Township of Riley | Civil | 179 | Sandusky | 41 23 17 N | 083 00 12 W |
| Township of Sandusky | Civil | 187 | Sandusky | 41 22 22 N | 083 05 24 W |