| Navaid Facility ID: | LFI |
| Official Navaid Facility ID: | LFI |
| Navaid Facility Type: | TACAN |
| Navaid Name: | Langley |
| City: | HAMPTON |
| State: | VIRGINIA |
| FAA Region: | |
| Latitude: | 37-05-08.000N (37.0856) |
| Longitude: | 076-21-33.850W (-76.3594) |
| Lat/Long Survey Accuracy: | NOS |
| Owner: | US AIR FORCE |
| Operator: | US AIR FORCE |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | L-TACAN |
| Hours of Operation: | 24 |
| Magnetic Variance: | 10.8 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | () |
| ARTCC Low Altitude ID (Name): | ZDC (WASHINGTON) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| LFI | TACAN | TACAN AZM UNUSBL 252-278 BYD 20 NM; 278-342; 357-033 BYD 20 NM. |
| LFI | TACAN | DME UNUSBL 103-165 BYD 30 NM; 252-278 BYD 20 NM; 278-342; 357-033 BYD 20 NM. |
| Navaid ID | Navaid Facility Type | Magnetic Variance | Airspace Fixes |
|---|---|---|---|
| LFI | TACAN | 10.8 W | AFMUG VA - K6 ATLIC OA - K BIMLE VA - K6 BONHO VA - K6 CABOO VA - K6 CURUB VA - K6 DARTT VA - K6 DENBY VA - K6 EXURE VA - K6 FANFO VA - K6 FINDA VA - K6 FUNDY VA - K6 HEELS VA - K6 JASSI VA - K6 JAWAN VA - K6 JRAYE VA - K6 NICKS VA - K6 PLUMO VA - K6 RAPTR VA - K6 SUBRE VA - K6 TURET VA - K6 |
| LFI | TACAN | 10.8 W | WEKUN VA - K6 WELEX VA - K6 WETOV VA - K6 WEVUX VA - K6 WOPAT VA - K6 WUBUT VA - K6 ZANKI VA - K6 ZASPO VA - K6 ZOMPI VA - K6 ZORUP VA - K6 ZUPEL VA - K6 |
| Navaid ID | Navaid Facility Type | Holding Patterns |
|---|---|---|
| LFI | TACAN | TURET INT*VA*K6, Pattern #: 1 |