Terminal Procedures

KMMH — Mammoth Yosemite

MAMMOTH LAKES, CA · 6 FAA charts · cycle 6 Aug 2026

FAA MMHElevation 7,134 ft1 runwayLongest 7,000 ftNon-toweredFuel 100LL avgas, Jet AVolume SW-2Not for navigation

1 published instrument approach: 1 RNAV (GPS).

All 6 KMMH charts in one download Every approach, departure, arrival and minimums page for this airport, sorted into folders, as a single ZIP. Taken one at a time on the free tier, 6 charts is roughly 38 sec of downloading — they queue one behind another.
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Instrument approach procedures

ChartAmendment
RNAV (GPS) RWY 27 chart previewRNAV (GPS) RWY 272APDF

Departure procedures

ChartAmendment
CROLI ONE (RNAV) chart previewCROLI ONE (RNAV)PDF
OENNS ONE (RNAV) chart previewOENNS ONE (RNAV)PDF

Obstacle departure procedures

ChartAmendment
NIKOL TWO (OBSTACLE) chart previewNIKOL TWO (OBSTACLE)PDF

Takeoff and alternate minimums

ChartAmendment
TAKEOFF MINIMUMS chart previewTAKEOFF MINIMUMSPDF
ALTERNATE MINIMUMS chart previewALTERNATE MINIMUMSPDF

Minimums pages cover a whole volume, so the same document is shared by every airport in it.

KMMH airport information

Control tower
No
Attendance
All all 0800-1630
ARTCC
Oakland Center
Flight service
Riverside
NOTAM facility
MMH (NOTAM-D available)
Magnetic variation
15E
Traffic pattern altitude
872 ft
Beacon
White-green (lighted land airport), sunset to sunrise
Wind indicator
Yes
Segmented circle
Yes
ARFF index
Index B
Fuel
100LL avgas, Jet A
Parking
Tie-downs
Customs
Landing rights airport
Activated
September 1947
Airport area
230 acres
Ownership
Publicly owned
Sectional
San Francisco
Last FAA inspection
2023-08-25

From the FAA NASR 28-day subscription, cycle 6 Aug 2026.

KMMH radio frequencies

ServiceFrequencyCall sign
CTAF122.8

Civil VHF frequencies from the FAA NASR 28-day subscription. Discrete sector and military frequencies are not listed.

Runways

7,000 × 100 ft0927N2,000 ft
Runway layout at KMMH, drawn to scale from FAA published runway-end coordinates and true alignments. Runways served by an ILS are highlighted.
RunwayLengthWidth SurfaceLighting
09/277,000 ft100 ftAsphalt ExcellentMedium intensity
  27 289°TPAPI (4-box) 3° · right-hand circuit

Runway and approach-aid data from the FAA NASR 28-day subscription.

Where KMMH is

Latitude, longitude37.6240560, -118.8387500
Elevation7,134 ft
From Mammoth Lakes6 nm E

Paste the coordinates into a simulator’s world map to drop straight onto the field.

FAA remarks for KMMH

  • CLSD TO ACR OPNS OF CHTR OPNS, BUS JET OPNS, AND SKEDD COML OPNS OF ACR WITH MORE THAN 30 PSGRS AND/OR WINGSPANS GTR THAN 79 FEET EXCP 24 HR PPR. CALL AMGR 760-965-3654.
  • RIDGE 3 NM FM APCH END RWY 09.
  • ACTVT REIL RWY 27; MIRL RWY 09/27 - CTAF.
  • PCR VALUE: 370/F/C/X/T
  • RIDGE AT RWY 27 IS 304 FT ABOVE RWY & 1200 FT NORTH OF CNTRLN WITH HAZARD BEACONS.
  • ARPT LCTD IN MOUNTAINOUS TERRAIN WITH OCNL STRONG WINDS AND TURBULENCE. LGTD WINDSOCK AVBL AT RY ENDS AND CENTERFIELD; WITH SOUTHERLY CROSSWINDS IN EXCESS OF 15 KNOTS; EXPC TURBULENCE AND PSBL WINDSHEAR ALONG FIRST 3000 FT OF RY 27.
  • NIGHT FLYING NOT RECOMMENDED WITHOUT KNOWLEDGE OF LOCAL TERRAIN.
  • NOISE ABATEMENT: ACFT ARR FM THE SOUTH, OR DEP TO THE SOUTH REMAIN EAST OF HWY 395.
  • NO SNOW REMOVAL DRG NGT HRS (1630-0700L) WO PRIOR PMSN.
  • 33 FT POLE LCTD 400 FT WEST OF APCH END OF RY 27 AND 375 FT SOUTH OF RY 27 CENTERLINE MARKED WITH OBSTRUCTION LIGHT.
  • LDG FEES.
  • APCH REF CODE B/III/5000, DEP REF CODE B/III.
  • FOR CD IF UNA TO CTC ON FSS FREQ, CTC OAKLAND ARTCC AT 510-745-3380.

Published verbatim from the FAA NASR subscription. Abbreviations are the FAA's own.

Procedure coverage

Mammoth Yosemite’s chart set is weighted towards departures: two departure procedures and one obstacle departure procedure accompany a single RNAV (GPS) approach. That approach serves only one end of runway 09/27, leaving the opposite end without a published instrument approach. With one 7,000 ft runway, there is no second alignment available.

Nearby and VFR coverage

Bishop has a similarly broad chart set, while Hawthorne Industrial and Mariposa-Yosemite each have noticeably thinner coverage. The Las Vegas and San Francisco sectionals add the wider visual-navigation context that the airport’s small terminal procedure set—and absence of a published airport diagram—does not provide.

Airports near KMMH

IDAirportCity DistanceCharts
KBIHBishopBISHOP, CA27 nm SE7
KHTHHawthorne IndustrialHAWTHORNE, NV56 nm N4
KMPIMariposa-YosemiteMARIPOSA, CA58 nm W4

VFR charts covering KMMH

Common questions about KMMH

What charts are available for KMMH?

6 current FAA charts for Mammoth Yosemite, including 1 instrument approach, 2 departure procedures. All are free to download as PDFs from this page, from the 6 August 2026 cycle.

What are the radio frequencies for KMMH?

CTAF 122.8. Full civil VHF list, with sector notes, is in the frequencies table on this page — from the FAA NASR subscription.

How long is the runway at KMMH?

Mammoth Yosemite has 1 runway. The longest is 09/27 at 7,000 ft by 100 ft, asphalt. Full runway dimensions, lighting and approach aids are listed on this page.

Does KMMH have an ILS approach?

No ILS is published. In total KMMH has 1 published instrument approach, of which 1 are RNAV (GPS).

Which runway do instrument approaches serve at KMMH?

Every published approach serves one runway end. There is no instrument procedure to the reciprocal direction, so an arrival in instrument conditions commits to that single approach direction regardless of the wind.

How high is KMMH?

The field elevation is 7,134 ft. At that height the air is thin enough to matter: take-off and landing distances are longer than the same aircraft would need at sea level, and the effect worsens as temperature rises. The approach charts carry the altitudes that apply.

Is KMMH a towered airport?

No — Mammoth Yosemite has no control tower. Traffic co-ordinates on a common frequency rather than with a controller, which is listed in the frequencies table on this page.

Are these KMMH charts current?

They are from the FAA cycle effective 6 August 2026, which is superseded on 3 September 2026. We publish each new cycle on its effective date. They are for flight simulation and reference only — not for real-world navigation.

Wider chart sets

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Not for navigation. For flight simulation and reference use only. Procedures are superseded on a 28-day cycle — obtain current official charts from the FAA for real-world flight.

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