NORTH TEXAS RGNL/PERRIN FLD (KGYI)
Sherman/Denison, Texas · Grayson County · 4 miles W of city
Airport information
FAA identifierGYI
ICAO identifierKGYI
Elevation749.3 ft MSL
Latitude33.71409° N
Longitude96.67404° W
Magnetic variation3E
AirspaceClass D (CLASS D SVC 0700-1900; OTHER TIMES CLASS G)
NPIAS categoryGeneral Aviation · Regional
Based aircraft158
Annual enplanements4
Planned development (2025–29)$2,600,000
Sectional chartDALLAS-FT WORTH
ARTCCFort Worth Center
Flight ServiceFort Worth
OwnershipPublicly owned
UseOpen to the public
Activated1941/12
Fuel available100LL, A
TowerATCT
BeaconWG
Landing feeNo
Wind indicatorYes
NOTAM facilityGYI
AttendedALL / ALL / 0700-1900
ManagerBill Magers
Manager phone903-786-2904
Runways
| Runway | Dimensions | Surface | Details |
|---|---|---|---|
| 18L/36R | 9,000 × 150 ft | Asphalt-Concrete (good) | 18L: V4L, MALSR · 36R: V4L, MALS |
| 18R/36L | 4,008 × 100 ft | Asphalt-Concrete (poor) | — |
ILS approaches: 18L (CAT I)
Radio frequencies
| Use | Frequency | Call |
|---|---|---|
| GAINESVILLE RCAG | 124.75 | NORTH TEXAS |
| GAINESVILLE RCAG | 323.0 | NORTH TEXAS |
| ATIS | 118.775 | NORTH TEXAS |
| CTAF | 120.575 | — |
| LCL/P | 120.575 | NORTH TEXAS |
| GND/P | 124.125 | NORTH TEXAS |
| LCL/P | 233.7 | NORTH TEXAS |
Weather stations
- AWOS-3PT · 903-786-7790
Airport remarks
- RWY 18L DSGND CALM WIND RWY.
- TXY MKGS & HOLD LINES FADED.
- FOR CD IF UNA TO CTC ON FSS FREQ, CTC FORT WORTH ARTCC AT 817-858-7584.
- DUSK-DAWN. MIRL RWY 18L/36R PRESET LOW INTST; TO INCR INTST & ACTVT MALSR RWY 18L & MALS RWY 36R - CTAF.
- 100LL SELF SERVE. FOR FUEL AFT HRS CALL 903-786-2666; CALL-IN FEE.
- EXTENSIVE SFC CRACKING.
Data from the FAA National Airspace System Resources (NASR) 28-day subscription. For flight planning, always consult current official publications, NOTAMs, and charts.

