# Grasmere Airport (KU91)

> Grasmere Airport airport in Grasmere, Idaho, US.

## Identification

- **IATA**: N/A
- **ICAO**: KU91
- **LID**: U91
- **Name**: Grasmere Airport

## Location

- **City**: [Grasmere](https://www.flightduration.online/airports/city/grasmere-us)
- **State / Region**: Idaho
- **Country**: [United States (US)](https://www.flightduration.online/airports/us)
- **Timezone**: [America/Los_Angeles](https://www.flightduration.online/airports/timezone/america-los-angeles)
- **Coordinates**: 42.370000, -115.880000
- **Elevation**: 5,144 ft (1,568 m)

## About Grasmere Airport

Grasmere Airport is an airport located in Grasmere Idaho, United States. The ICAO code **KU91** is used by air traffic control and pilots for flight planning.

The airport operates in the **America/Los_Angeles** timezone. Use the [flight duration calculator](/) to account for timezone differences when planning flights to or from KU91.

Grasmere Airport sits at an elevation of **5,144 feet** (1,568 meters) above sea level.

## Airports within 100 km

- [Owyhee Airport (K10U)](https://www.flightduration.online/airport/k10u-owyhee-owyhee-airport/1ef266de-f749-640a-854c-06bb2780ed98) — Owyhee · 52.8 km away
- [Murphy Hot Springs Airport (K3U0)](https://www.flightduration.online/airport/k3u0-three-creek-murphy-hot-springs-airport/1ef266de-ff7a-6fe8-8949-06bb2780ed98) — Three Creek · 59.1 km away
- [Poplar Point Airport (ID42)](https://www.flightduration.online/airport/id42-bruneau-poplar-point-airport/1ef266de-f0a7-6caa-b197-06bb2780ed98) — Bruneau · 63.0 km away
- [Mountain Home Afb Airport (MUO)](https://www.flightduration.online/airport/muo-mountain-home-mountain-home-afb-airport/1ef266df-2c94-6ec0-a006-06bb2780ed98) — Mountain Home · 74.5 km away
- [Petan Ranch Airport (NV08)](https://www.flightduration.online/airport/nv08-mountain-city-petan-ranch-airport/1ef266df-7406-6074-9984-06bb2780ed98) — Mountain City · 75.5 km away
- [Glenns Ferry Municipal Airport (KU89)](https://www.flightduration.online/airport/ku89-glenns-ferry-glenns-ferry-municipal-airport/1ef266df-3d83-636c-8659-06bb2780ed98) — Glenns Ferry · 77.7 km away
- [Josephine Ranch Airport (2ID3)](https://www.flightduration.online/airport/2id3-triangle-josephine-ranch-airport/1ef266de-6d48-6a8a-925d-06bb2780ed98) — Triangle · 78.0 km away
- [Coyote Run Airport (0ID3)](https://www.flightduration.online/airport/0id3-mountain-home-coyote-run-airport/1ef266de-5f63-6b04-8009-06bb2780ed98) — Mountain Home · 80.8 km away
- [Mountain Home Municipal Airport (KU76)](https://www.flightduration.online/airport/ku76-mountain-home-mountain-home-municipal-airport/1ef266df-3d5c-6b7c-a112-06bb2780ed98) — Mountain Home · 85.4 km away
- [Buhl Municipal Airport (KU03)](https://www.flightduration.online/airport/ku03-buhl-buhl-municipal-airport/1ef266df-3ccd-6d28-ae8b-06bb2780ed98) — Buhl · 92.2 km away
- [Stevens-Crosby Airport (K08U)](https://www.flightduration.online/airport/k08u-north-fork-stevens-crosby-airport/1ef266de-f5b8-6fa0-9c68-06bb2780ed98) — North Fork · 94.5 km away
- [Canyon Airport (ID04)](https://www.flightduration.online/airport/id04-murphy-canyon-airport/1ef266de-f036-6d7a-a39a-06bb2780ed98) — Murphy · 95.0 km away

## Related

- [All airports in United States](https://www.flightduration.online/airports/us)
- [Calculate flight duration](/#calculator)
- [Browse airports by country](https://www.flightduration.online/airports)