Northwest Health - Porter Airport (Valparaiso, IN) 46II IFR Plates
| 7 | KVPZ | Porter County Rgnl | Valparaiso, IN |
| 16 | KMGC | Michigan City Muni-Phillips Fld | Michigan City, IN |
| 16 | KPPO | La Porte Muni | La Porte, IN |
| 18 | 05C | Griffith-Merrillville | Griffith, IN |
| 19 | KGYY | Gary/Chicago Intl | Gary/Chicago, IN |