Ketchum Ranch Airport Private

OK97 · Duncan, OK · 1,100 ft elevation · var 7E · Non-towered

Overview Weather Runways Comms & NavAids Charts Services & info

Airport information

FAA LID: OK97
Coordinates: 34.5334, -97.7670
Elevation: 1,100 ft MSL
Magnetic variation: 7E
Sectional chart: DALLAS-FT WORTH
Airport use: Private
Control tower: No
ARTCC: FORT WORTH (ZFW)
Flight service (FSS): MC ALESTER
Attendance: UNATNDD
Segmented circle: No
Wind indicator: yes
Activated: 1964/12
Distance from city: 10 NE

Weather

METAR observed

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TAF forecast

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Sun & FAA night 2026-06-21

Event	Local (CDT)	UTC
Morning civil twilight Loggable night ends	05:49 AM	10:49Z
Sunrise	06:19 AM	11:19Z
Sunset	08:47 PM	01:47Z
Evening civil twilight Loggable night begins	09:16 PM	02:16Z

Loggable night (§1.1)

09:16 PM → 05:49 AM

Night currency (§61.57)

09:47 PM → 05:19 AM

Plan a flight from OK97

Destination (ICAO)

TAS (kt)Burn (gph)Reserve (hr)Wind from (°)Wind (kt)

Traffic pattern

Landing runway

LEFT traffic

Landing: Rwy N
Pattern: left (turns left)
TPA: 2,100 ft MSL (≈1,000 AGL)

Enter the left downwind for Rwy N at 2,100 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).

Runway N/S

2,600 ft × 100 ft · Turf

Heading: n/a
Traffic pattern: Left

Heading: n/a
Traffic pattern: Left

Will it fit? Your aircraft's required runway length (from the POH) — checked against every runway here

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Runway	Length	Your margin
N/S	2,600 ft

Nearby navigation aids

NavAid	Type	Freq	Radial / Dist magnetic
DUC · Duncan	VOR-DME	111.00	r031° / 11.6 NM
LAW · Lawton	VOR-DME	109.40	r077° / 32 NM
ADM · Ardmore	VORTAC	116.70	r297° / 35.4 NM

VFR sectional

Open OK97 on the VFR sectional (SkyVector) ↗

No published instrument procedures or Chart Supplement for OK97. VFR sectional link above.

Services

Airframe service: NONE
Powerplant service: NONE

Ownership & management

Owner

LEONARD KETCHUM

PO BOX 1317, EAST BERNARD, TX

(832) 578-1151

Manager

KARI SMITH

PO BOX 1317, EAST BERNARD, TX

(832) 578-1151

Remarks FAA

EXISTED PRIOR TO OCT 1959.
WATCH FOR CATTLE ON RWY.
FOR CD CTC FORT WORTH ARTCC AT 817-858-7584.

Nearby airports

1OK3 · Wolfe Field AirportPrivate (3 NM)OK63 · Raab Field Airport (6 NM)2OK0 · VR AirstripPrivate (8 NM)4OK5 · Newman Farm AirportPrivate (8 NM)KDUC · Halliburton Field (10 NM)88OK · Boice FieldPrivate (12 NM)

Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open OK97 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.

About OK97

Ketchum Ranch Airport (OK97) is an airport in Duncan, OK, at 1,100 ft MSL. It has 1 runway, the longest 2,600 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for OK97, refreshed from the Aviation Weather Center and FAA NASR.

Does OK97 have a control tower?

No. Ketchum Ranch Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.

What is the longest runway at OK97?

Ketchum Ranch Airport has 1 runway; the longest is 2,600 ft. See the Runways tab for headings, surface, and lighting.

Where is OK97?

Ketchum Ranch Airport is in Duncan, OK, at an elevation of 1,100 ft MSL. Coordinates: 34.5334, -97.7670.

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