| ALABAMA | MSL | MUSCLE SHOALS NORTHWEST ALABAMA RGNL |
| LOUISIANA | MSY | LOUIS ARMSTRONG NEW ORLEANS INTL |
| MINNESOTA | MSP | MINNEAPOLIS-ST PAUL INTL -WOLD-CHAMBERLAIN |
| MONTANA | MSO | MISSOULA INTL |
| NEW YORK | MSS | MASSENA INTL-RICHARDS FLD |
| NEW YORK | MSV | MONTICELLO SULLIVAN CO INTL |
| WISCONSIN | MSN | MADISON DANE CO RGNL-TRUAX FLD |