If you’ve been flying the same ILS approach into your favorite airport and suddenly notice your FMC is screaming “NOT IN DATABASE,” you’ve got a classic case of outdated navigation data.
: Launch X-Plane 11. The "Nav Data Out of Date" message should disappear, and your FMS status page should reflect the new AIRAC date. Global & Advanced Update Options how to update nav data x plane 11 for free
Global coverage. Works for RNAV approaches everywhere. Cons: Usually 3–12 months old. No guarantee of virus safety—always scan downloads. If you’ve been flying the same ILS approach
The free "Gateway" data is usually 12-18 months behind real time. You won't get current week 41/2025 data. You get stable, "vintage" data that matches the default scenery. Global & Advanced Update Options Global coverage
| Feature | Free Method (FAA/Community) | Paid (Navigraph) | | :--- | :--- | :--- | | | No (FAA = US only; Community = Stale) | Yes (Current cycle, worldwide) | | FMS Compatibility | Partial (Default GPS works; Add-ons struggle) | Full (Direct download into PMDG, Zibo, FF, Toliss) | | Update Frequency | Sporadic / Every 28 days (US only) | Every 28 days on the dot | | SimBrief Integration | No (SimBrief requires subscription for auto-sync) | Yes (One-click export) | | Cost | $0 | ~$11/month or $89/year |
: Cancel the subscription immediately. You get to keep the downloaded cycle forever, and while it will eventually become "outdated," it will be much newer than the sim's default data. LittleNavMap XPlane11 Tutorial - Updating Your Nav Data for Free 27 Sept 2022 —