North Texas Regional/Perrin Field charts & airport diagram
North Texas Regional/Perrin Field (GYI · KGYI) in Sherman/Denison, TX publishes 8 FAA charts, including 4 instrument approaches (ILS, RNAV (GPS), VOR). Every one links straight to the current FAA PDF. · Open on the map
All of North Texas Regional/Perrin Field — runways, frequencies, charts and live weatherLowest minimums here: ILS with vertical guidance · Every chart below links straight to the current FAA PDF.
What KGYI publishes
Airport diagram
The FAA airport diagram for North Texas Regional/Perrin Field — runways, taxiways, ramps and hold short lines. Shown in the browser above; the FAA PDF ↗ is the authoritative copy.
Instrument approaches at KGYI
North Texas Regional/Perrin Field has 4 published instrument approaches of 3 types (ILS, RNAV (GPS) and VOR). 3 of them offer vertical guidance; ILS gives the lowest minimums. One is circling only — bringing you to the airport rather than a runway, to circle for whichever runway the wind favors at circling minimums.
No published approach to runway 18R and 36L: landing on those ends in instrument conditions means a circling approach or a visual after breaking out.
Takeoff, alternate and surface information
- Takeoff minimums are published for KGYI. Standard is 1 statute mile visibility for one and two engine aircraft (½ mile for more than two) unless this section says otherwise; Part 91 operators are not bound by them but the obstacle notes apply to everyone.
- Non standard alternate minimums are published: if you file KGYI as an IFR alternate, the required forecast is higher than the default 600-2 for precision or 800-2 for non precision approaches. Check the alternate rule tool.
All 8 charts, as a list every plate with its direct FAA link
Airport documents 2
- APD Airport diagram ↗
- A/FD Chart Supplement ↗
Approaches 4
- ILS ILS OR LOC RWY 18L ↗ Rwy 18L
- VOR VOR-A ↗ · circling
Minimums 2
Frequently asked
Where can I get the KGYI airport diagram?
The FAA publishes the North Texas Regional/Perrin Field airport diagram as part of the d-TPP (Digital Terminal Procedures Publication), reissued every 28 days. The current one is linked on this page, along with a full-page preview.
Does KGYI have an instrument approach?
Yes. North Texas Regional/Perrin Field has 4 published instrument approaches: ILS, RNAV (GPS), VOR. At least one offers vertical guidance.
What is the lowest approach at KGYI?
ILS to runway 18L is the approach type with the lowest published minimums at North Texas Regional/Perrin Field. It has vertical guidance, so it is flown to a decision altitude rather than a minimum descent altitude. Actual minimums vary by aircraft category and are on the plate.
More about KGYI
Charts are the FAA d-TPP (d-TPP cycle 2609 (2026, cycle 9)) and Chart Supplement, reissued on the 28-day chart cycle and linked directly from the FAA. For planning and education only; always fly the current chart.
Something here wrong or out of date? Report a data problem.