# Hayes Emergency Airstrip (SD21)

> Hayes Emergency Airstrip airport in Hayes, South Dakota, US.

## Identification

- **IATA**: N/A
- **ICAO**: SD21
- **LID**: SD21
- **Name**: Hayes Emergency Airstrip

## Location

- **City**: [Hayes](https://www.flightduration.online/airports/city/hayes-us)
- **State / Region**: South Dakota
- **Country**: [United States (US)](https://www.flightduration.online/airports/us)
- **Timezone**: [America/Denver](https://www.flightduration.online/airports/timezone/america-denver)
- **Coordinates**: 44.370000, -101.010000
- **Elevation**: 1,986 ft (605 m)

## About Hayes Emergency Airstrip

Hayes Emergency Airstrip is an airport located in Hayes South Dakota, United States. The ICAO code **SD21** is used by air traffic control and pilots for flight planning.

The airport operates in the **America/Denver** timezone. Use the [flight duration calculator](/) to account for timezone differences when planning flights to or from SD21.

Hayes Emergency Airstrip sits at an elevation of **1,986 feet** (605 meters) above sea level.

## Airports within 100 km

- [W L Thompson Airport (SD57)](https://www.flightduration.online/airport/sd57-pierre-w-l-thompson-airport/1ef266df-9f2f-6fc0-a244-06bb2780ed98) — Pierre · 30.3 km away
- [Pierre Regional Airport (PIR)](https://www.flightduration.online/airport/pir-pierre-pierre-regional-airport/1ef266df-32c3-69f4-8882-06bb2780ed98) — Pierre · 57.2 km away
- [Philip Airport (PHP)](https://www.flightduration.online/airport/php-philip-philip-airport/1ef266df-32a1-6034-aee4-06bb2780ed98) — Philip · 59.0 km away
- [Murdo Municipal Airport (K8F6)](https://www.flightduration.online/airport/k8f6-murdo-murdo-municipal-airport/1ef266df-0a8b-6e14-808f-06bb2780ed98) — Murdo · 62.6 km away
- [Kadoka Municipal Airport (K5V8)](https://www.flightduration.online/airport/k5v8-kadoka-kadoka-municipal-airport/1ef266df-049c-64e0-bd83-06bb2780ed98) — Kadoka · 71.7 km away
- [Hunt Field (SD47)](https://www.flightduration.online/airport/sd47-eagle-butte-hunt-field/1ef266df-9f17-6d9e-9713-06bb2780ed98) — Eagle Butte · 71.8 km away
- [Cheyenne Eagle Butte Airport (K84D)](https://www.flightduration.online/airport/k84d-eagle-butte-cheyenne-eagle-butte-airport/1ef266df-09dc-6fa4-a447-06bb2780ed98) — Eagle Butte · 73.7 km away
- [Oller Airport (SD97)](https://www.flightduration.online/airport/sd97-vivian-oller-airport/1ef266df-9f73-6270-a88a-06bb2780ed98) — Vivian · 75.2 km away
- [Onida Municipal Airport (K98D)](https://www.flightduration.online/airport/k98d-onida-onida-municipal-airport/1ef266df-0bce-6e48-bf2e-06bb2780ed98) — Onida · 80.9 km away
- [Valburg Ranch Airport (SD14)](https://www.flightduration.online/airport/sd14-draper-valburg-ranch-airport/1ef266df-9edc-606e-bbb1-06bb2780ed98) — Draper · 86.3 km away
- [Booth Ranch Airport (SD36)](https://www.flightduration.online/airport/sd36-ridgeview-booth-ranch-airport/1ef266df-9f08-60b0-b5ed-06bb2780ed98) — Ridgeview · 86.8 km away
- [White River Municipal Airport (K7Q7)](https://www.flightduration.online/airport/k7q7-white-river-white-river-municipal-airport/1ef266df-08ac-6bde-9295-06bb2780ed98) — White River · 92.6 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)