| Identifier: | NIALS |
| NAS ID: | NIALS |
| Name: | NIALS |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | WASHINGTON |
| ICAO Region: | K1 |
| Latitude: | 46-35-07.320N (46.585400) |
| Longitude: | 119-29-29.090W (-119.491400) |
| Magnetic Variance: | 14.2 E as of 9/30/2025 |
| High ARTCC Area: | ZSE |
| Low ARTCC Area: | ZSE |
| Published: | Yes |
| Charts: | RNAV |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| CONTROLLER LOW |
| ENROUTE LOW |
| IAP |