Mercyone North Iowa Medical Center Airport (Mason City, IA) IA47 IFR Plates
| 6 | KMCW | Mason City Muni | Mason City, IA |
| 21 | KFXY | Forest City Muni/Trimble Fld | Forest City, IA |
| 30 | KHPT | Hampton Muni | Hampton, IA |
| 31 | KCCY | Northeast Iowa Rgnl | Charles City, IA |
| 38 | KAEL | Albert Lea Muni | Albert Lea, MN |