| Identifier: | DUFFY |
| NAS ID: | DUFFY |
| Name: | DUFFY |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | NEW YORK |
| ICAO Region: | K6 |
| Latitude: | 40-47-28.000N (40.791100) |
| Longitude: | 073-31-21.390W (-73.522600) |
| Magnetic Variance: | 12.7 W as of 9/30/2025 |
| High ARTCC Area: | ZNY |
| Low ARTCC Area: | ZNY |
| Published: | Yes |
| Charts: | RNAV |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| IAP |