Mammoth Yosemite Airport
MMH · KMMH · Mammoth Lakes, California · Mono County · map
Mammoth Yosemite Airport is a public-use airport owned by the Town of Mammoth Lakes, 6 miles east of Mammoth Lakes, California, 7,135 feet above sea level. Its one runway, 09/27, is 7,000 feet of asphalt. It has fuel (100LL avgas, Jet A) and about 15 general-aviation aircraft based on the field by the FAA's count. The FAA counts about 6,744 takeoffs and landings a year. About 3,643 passengers boarded flights here in the FAA's fiscal year 2024.
Quick answers answers refresh every morning
What is the airport code for Mammoth Yosemite Airport?
Its FAA code is MMH, and its ICAO code is KMMH.
Where is Mammoth Yosemite Airport?
It is 6 miles east of Mammoth Lakes, California, 7,135 feet above sea level.
How long is the runway at Mammoth Yosemite Airport?
Its one runway, 09/27, is 7,000 feet long, asphalt.
Does Mammoth Yosemite Airport have a control tower?
No, it has no control tower.
What fuel can you buy at Mammoth Yosemite Airport?
The FAA's airport file lists 100LL avgas, Jet A.
Where can you fly nonstop from Mammoth Yosemite Airport?
Airline flights go to 7 airports, the busiest of them Jack Northrop Fld/Hawthorne Municipal, Carlsbad, Bishop, Santa Barbara Municipal, John Wayne/Orange County. Every route
Weather and planning now, the forecast, warnings, pilot reports, winds aloft, restrictions
Fetching the weather now, the forecast, the warnings in force, pilot reports and the winds aloft for Mammoth Yosemite Airport…
Wind map live wind over the area, from Windy.com
Colours show wind speed, the moving lines its direction; drag the time bar for the coming days. Map and forecast by Windy.com.
The airport facts, runways, radio, fuel and services, the FAA's remarks
The airport
- Codes
- FAA MMH · ICAO KMMH
- Kind
- Airport · open to the public · publicly owned
- Owner
- Town of Mammoth Lakes
- Elevation
- 7,135 feet above sea level
- Pattern altitude
- 872 feet above the airport
- Control tower
- No control tower
- Attended
- every day, 8:00 am to 4:30 pm
- Lights
- runway lights see the remarks below; beacon sunset to sunrise
- Fuel and services
- 100LL avgas, Jet A; the services card below
- Notes
- certified for airline service (Part 139)
- On the chart
- San Francisco sectional
- Magnetic variation
- 15E
- In the FAA's files since
- September 1947
Runway
For understanding the field, not for navigation.
| Runway | Length × width | Surface | Lights |
|---|---|---|---|
| 09/27 | 7,000 × 100 ft | Asphalt, excellent | Medium-intensity lights |
- Runway 27: PAPI, four lights on the left, right-hand traffic pattern
Radio frequencies
| Common traffic advisory (CTAF) · UNICOM | 122.8 | |
| Mmh and aWOS-3PT | 118.05 | |
| Bishop and center (remote transmitter) Low | 125.75 |
Automated weather (AWOS-3PT), by phone 760-934-6020.
Fuel and services as reported to the FAA
- Fuel
- 100LL avgas, Jet A
- Repairs
- none at the field, as reported
- Parking
- hangars, tie-downs
- Oxygen
- bottled oxygen (high-pressure), bulk oxygen (high-pressure)
Other fields with jet fuel nearby: Bishop Airport (27 nm southeast).
The FAA's file records what is sold and done at the field, as the airport manager reports it, not who sells it or the price; fuel sellers (FBOs) are not named in any public file. Airports selling jet fuel in California · avgas.
The FAA's remarks as written in the airport file, spelled out
- Ridge 3 NM from approach end runway 09.
- Activate runway end identifier lights runway 27; medium-intensity runway lights runway 09/27 - the common traffic frequency.
- 100LL fuel available 24 hours; card lock system.
- Ridge at runway 27 is 304 feet above runway and 1200 feet north of centerline with hazard beacons.
- Airport located in mountainous terrain with occasional strong winds and turbulence. Lighted windsock available at runway ends and centerfield; with southerly crosswinds in excess of 15 knots; expc turbulence and psbl windshear along first 3000 feet of runway 27.
- Night flying not recommended without knowledge of local terrain.
- Noise abatement: aircraft arrival from the south, or departure to the south remain east of hwy 395.
- No snow removal drg night hours (1630-0700L) WO prior pmsn.
- 33 feet pole located 400 feet west of approach end of runway 27 and 375 feet south of runway 27 centerline marked with obstruction light.
- Landing fees.
- Approach ref code B/III/5000, departure ref code B/iii.
Flights and activity in the air now, the airlines, based aircraft, takeoffs and landings
Activity now checking the volunteer receiver network…
Within ten miles
- Looking…
Arrivals and departures, last hour
- Looking…
From the volunteer receiver network, a few minutes behind at most; aircraft whose owners asked the FAA not to be displayed are left out; no person is named. Open the live map here.
Scheduled and charter flights from here the DOT's airline reports · August 2025 to July 2026
Airlines reported 219 departures from MMH in those twelve months, carrying 3,309 passengers in 5,974 seats (55% filled), to 7 destinations on 2 airlines.
| Where to | Flights | Passengers | Airlines |
|---|---|---|---|
| Mammoth Yosemite → Jack Northrop Fld/Hawthorne Municipal MMH–HHR | 108 | 1,513 | ADVANCED AIR, LLC |
| Mammoth Yosemite → Carlsbad MMH–CLD | 106 | 1,785 | ADVANCED AIR, LLC |
| Mammoth Yosemite → Bishop MMH–BIH | 1 | 0 | ADVANCED AIR, LLC |
| Mammoth Yosemite → Santa Barbara Municipal MMH–SBA | 1 | 2 | Scott Aviation, LLC ... |
| Mammoth Yosemite → John Wayne/Orange County MMH–SNA | 1 | 2 | Scott Aviation, LLC ... |
| Mammoth Yosemite → Bermuda Dunes MMH–UDD | 1 | 2 | Scott Aviation, LLC ... |
| Mammoth Yosemite → Van Nuys MMH–VNY | 1 | 5 | ADVANCED AIR, LLC |
All 7 destinations, the airlines and the aircraft, month by month
From the Bureau of Transportation Statistics' T-100 table: every segment an airline reported flying, three months in arrears. Private, business and training flights are not in it; the live picture is in the activity card.
Based aircraft as counted for the FAA, fiscal year 2024
Based aircraft, as a table
| aircraft | |
|---|---|
| single-engine | 12 |
| multi-engine | 2 |
| helicopters | 1 |
The FAA's count is the general-aviation aircraft kept on the field (singles, twins, business jets, helicopters) from its Terminal Area Forecast, the latest year with an actual count; airline fleets are never counted as based anywhere, so a big airline airport shows a small number. The register section below shows how many aircraft are registered to owners in town, a different measure again.
Takeoffs and landings a year about 6,744, the FAA's fiscal year 2024 (October 2023 to September 2024)
Takeoffs and landings, as a table
| a year | |
|---|---|
| air taxi and commuter | 3,043 |
| general aviation, travelling | 2,269 |
| general aviation, local | 1,320 |
| military | 112 |
Local flights stay in the traffic pattern or nearby, often practice; travelling flights arrive from or leave for somewhere else. Counts at airports without a tower are the FAA's estimates. How this compares nationally: Airports by the numbers.
Who flies and works here aircraft registered in town, the companies, the examiners nearby
Aircraft registered in Mammoth Lakes from the FAA register
19 aircraft are registered to owners in Mammoth Lakes, California: 18 piston singles, 1 piston twin. Not every one of them is based at this airport; the based-aircraft count above is the FAA's figure for this airport alone.
Individuals are counted, not named (the site's policy at this time). All aircraft registered in California.
Safety record the NTSB's cases at or near this airport
Accidents and incidents at or near this airport NTSB records · 32 since 1982, 5 fatal
Cases the NTSB recorded with this as the nearest airport, newest first. Each opens the full report in plain English. The country as a whole: Where accidents happen.
Connections how this airport links to the rest of the register
- Aircraft registered in Mammoth Lakes 19 aircraft · 18 piston singles, 1 piston twins
- NTSB accidents and incidents at or near this airport 32 since 1982 · 5 fatal
- Accidents and incidents in California 9,069 since 1982 · 1,087 in the last ten years
- Jack Northrop Fld/Hawthorne Municipal (HHR) 108 flights in twelve months · ADVANCED AIR, LLC
- Carlsbad (CLD) 106 flights in twelve months · ADVANCED AIR, LLC
- Bishop (BIH) 1 flights in twelve months · ADVANCED AIR, LLC
- Santa Barbara Municipal (SBA) 1 flights in twelve months · Scott Aviation, LLC d/b/a Silver Air
- John Wayne/Orange County (SNA) 1 flights in twelve months · Scott Aviation, LLC d/b/a Silver Air
- Bermuda Dunes (UDD) 1 flights in twelve months · Scott Aviation, LLC d/b/a Silver Air
- Van Nuys (VNY) 1 flights in twelve months · ADVANCED AIR, LLC
- Nearby landing places within 30 nautical miles 3 airports, heliports and seaplane bases
- Public-use airports in California 244 landing places
- California 27,673 aircraft registered
The whole map of how records connect · these connections as data: /graph/airport/MMH.json.
Facts from the FAA's airport file effective October 29, 2026, written out in plain English; weather from the National Weather Service's aviation weather service; registered aircraft from the FAA register as of October 29, 2026; accidents from the NTSB's public database. Owners are shown only when they are an organisation; no person is named. Check the official sources before a flight: this page is for understanding an airport, not for planning one.