# Mariposa Yosemite Airport (RMY / KMPI)

**Mariposa Yosemite Airport** (IATA: RMY, ICAO: KMPI) is a small airport in Mariposa, California, United States. It opened in Apr 1940. It has one runway, 3,305 ft (1,007 m) long, asphalt.

Web page: https://dromopedia.com/airports/kmpi

## At a glance

- IATA / ICAO: RMY / KMPI
- FAA: MPI
- Type: Small airport
- Serves: Mariposa, California, United States
- Opened: Apr 1940
- Elevation: 2,254 ft / 687 m
- Coordinates: 37.5109, -120.0400
- Runways: 1
- Longest runway: 3,305 ft / 1,007 m
- Instrument procedures: 2 approaches
- Time zone: UTC-8/-7 · America/Los_Angeles
- Wikipedia: https://en.wikipedia.org/wiki/Mariposa-Yosemite_Airport (7 languages)
- Wikidata: https://www.wikidata.org/wiki/Q650454
- Weather station: KMPI
- Ident: KMPI

## Timeline

- Apr 1940: Mariposa Yosemite Airport opens.

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| 08/26 | 3,305 ft / 1,007 m | 60 ft / 18 m | Asphalt | 100° / 280° | yes |

## Rankings

Ranked among 48,075 open airports; = marks a shared place.

| Measure | Value | World | Region | Country |
| --- | --- | --- | --- | --- |
| Longest runway | 3,305 ft / 1,007 m | =13,421 of 29,858 | =5,544 in North America | =4,651 in US |
| Elevation | 2,254 ft / 687 m | #7,788 of 43,403 | #3,615 in North America | #2,757 in US |
| Age | Opened 1940 | =1,114 of 15,079 | =366 in North America | =338 in US |
| Runways | 1 | =4,364 of 29,978 | =2,583 in North America | =2,326 in US |

## Radio frequencies

| Type | Description | MHz |
| --- | --- | --- |
| A/D | OAKLAND CNTR | 121.250 |
| AWOS | AWOS 3 | 135.600 |
| UNIC | CTAF/UNICOM | 122.700 |

## Nearby airports

- [5CL0](https://dromopedia.com/airports/5cl0.md) Grupe Ranch Airport · 16 mi / 25 km
- [6CL4](https://dromopedia.com/airports/6cl4.md) Manzanita Airport · 17 mi / 27 km
- [CA03](https://dromopedia.com/airports/ca03.md) Flying M Airport · 17 mi / 27 km
- [US-5145](https://dromopedia.com/airports/us-5145.md) Spring Creek Airport · 17 mi / 28 km
- [34CN](https://dromopedia.com/airports/34cn.md) Bonanza Hills Airport · 20 mi / 32 km
- [US-5146](https://dromopedia.com/airports/us-5146.md) Granite Dell Airport · 20 mi / 33 km

## Sources

- [FAA NASR](https://www.faa.gov/air_traffic/flight_info/aeronav/aero_data/NASR_Subscription/): US airport data: FAA National Airspace System Resources (Public Domain (US Government))
- [NOAA Aviation Weather Center](https://aviationweather.gov/data/api/): Weather data: NOAA Aviation Weather Center (Public Domain (US Government))
- [OurAirports](https://ourairports.com/data/): Airport data from OurAirports (Public Domain)
- [Wikidata](https://www.wikidata.org): Structured data from Wikidata (CC0 1.0)
- [timezone-boundary-builder](https://github.com/evansiroky/timezone-boundary-builder): Time zone boundaries © OpenStreetMap contributors, timezone-boundary-builder (ODbL 1.0)
- Every figure with its source: https://dromopedia.com/airports/kmpi/data