| population | |
| City of Woonsocket | 655 |
| Town of Artesian | 138 |
| Town of Letcher | 173 |
| Township of Afton | |
| Township of Benedict | |
| Township of Butler | |
| Township of Diana |
 | Mitchell Municipal Airport | ~ 27.97 km |
| Huron Regional Airport | ~ 41.68 km |
| Madison Municipal Airport | ~ 80.40 km |
| Brookings Regional Airport | ~ 106.36 km |
| Sioux Falls Regional Airport / Joe Foss Field | ~ 118.80 km |
| Watertown Regional Airport | ~ 123.81 km |
| Chan Gurney Municipal Airport | ~ 135.59 km |
| Canton Municipal Airport | ~ 145.83 km |
| Aberdeen Regional Airport | ~ 160.66 km |
