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K1O1

Grandfield Municipal Airport

Grandfield, OklahomaElevation 1,128 ftSmall airport

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RUNWAYS

Runway detail & declared distances

2 runways · longest 3,100 ft

17/35
Dimensions
3,100 x 75 ft
Surface
Asphalt (excellent)
Edge lights
MED
RWY 17181°T
Traffic patternLeft
RWY 351°T
Traffic patternLeft
08/26
Dimensions
1,540 x 75 ft
Surface
Asphalt (fair)
RWY 0890°T
RWY 26270°T

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

AIRPORT INFORMATION

Facility & services

Grandfield Municipal Airport is in Grandfield, Oklahoma. Field elevation 1,128 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPublicly owned
UseOpen to the public
TypeSmall airport
ManagerBRUCE KORN
Manager phone580-704-0016
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAK1O1
SectionalDALLAS-FT WORTH
Center (ARTCC)FORT WORTH
Flight service (AFSS)MC ALESTER
RegionOklahoma
CountryUnited States
Coordinates34.2376, -98.7420
Distance from city3 NM W
SERVICES & LIGHTING
Control towerNon-towered
Field lightingSee remarks
BeaconSunset to sunrise · White-green (lighted land airport)
CTAF122.900
FREQUENCIES

Communications

122.8
CTAF
CTAF

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRPORT REMARKS

Operational remarks

›TOWER 1059 FT AGL 8,500 FT SE OF ARPT.
›PAVEMENT EXHIBITING SVR CRACKING, MOD VEGETATION ENCROACHMENT, & GEN DETERIORATION.
›RWY 26 MARKINGS UNRDBL.
›ACTVT MIRL RY 17/35 - CTAF.
›FOR CD CTC FORT WORTH ARTCC AT 817-858-7584.
›TOWER 1073 FT AGL 12,000 FT SSE OF ARPT.
›RWY 08 MARKINGS UNRDBL.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗K1O1 on OurAirports
FREQUENTLY ASKED
Does K1O1 have a METAR?
No on-field METAR is issued for K1O1. This page uses the nearest reporting station as a reference.
Does K1O1 have a TAF?
No TAF is issued directly for K1O1. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at K1O1?
K1O1 sits at 1,128 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for K1O1?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.