| Category | Subcategory | Lat | Lon | Range |
|---|---|---|---|---|
| Billings Logan International Airport (BIL) | Air Traffic Control | 45.96006 | -108.1327 | 42 |
| Billings Logan International Airport (BIL) | Federal | 45.96006 | -108.1327 | 42 |
| Billings Logan International Airport (BIL) | Airline Operations | 45.8068 | -108.54091 | 5 |
| Billings Logan International Airport (BIL) | Fixed Base Operators | 45.96006 | -108.1327 | 42 |
