Watauga Medical Center Airport (Boone, NC) NC04 IFR Plates
| 18 | 6A4 | Johnson County | Mountain City, TN |
| 21 | KGEV | Ashe County | Jefferson, NC |
| 26 | KMRN | Foothills Rgnl | Morganton, NC |
| 31 | 0A9 | Elizabethton Muni | Elizabethton, TN |
| 31 | KUKF | Wilkes County | North Wilkesboro, NC |