# Mound Valley Farm Airport (OK77)

> Mound Valley Farm Airport airport in Hydro, Oklahoma, US.

## Identification

- **IATA**: N/A
- **ICAO**: OK77
- **LID**: OK77
- **Name**: Mound Valley Farm Airport

## Location

- **City**: [Hydro](https://www.flightduration.online/airports/city/hydro-us)
- **State / Region**: Oklahoma
- **Country**: [United States (US)](https://www.flightduration.online/airports/us)
- **Timezone**: [America/Chicago](https://www.flightduration.online/airports/timezone/america-chicago)
- **Coordinates**: 35.420000, -98.540000
- **Elevation**: 1,628 ft (496 m)

## About Mound Valley Farm Airport

Mound Valley Farm Airport is an airport located in Hydro Oklahoma, United States. The ICAO code **OK77** is used by air traffic control and pilots for flight planning.

The airport operates in the **America/Chicago** timezone. Use the [flight duration calculator](/) to account for timezone differences when planning flights to or from OK77.

Mound Valley Farm Airport sits at an elevation of **1,628 feet** (496 meters) above sea level.

## Airports within 100 km

- [Muncy Airport (05OK)](https://www.flightduration.online/airport/05ok-hydro-muncy-airport/1ef266de-5cd9-65f0-85bd-06bb2780ed98) — Hydro · 5.6 km away
- [Entz Arts Airport (16OK)](https://www.flightduration.online/airport/16ok-hydro-entz-arts-airport/1ef266de-63e9-673c-8df8-06bb2780ed98) — Hydro · 5.6 km away
- [Broken B Airport (08OL)](https://www.flightduration.online/airport/08ol-hydro-broken-b-airport/1ef266de-5e25-6332-93a7-06bb2780ed98) — Hydro · 6.4 km away
- [Smith Airpark (29OK)](https://www.flightduration.online/airport/29ok-hinton-smith-airpark/1ef266de-6c36-6c50-997c-06bb2780ed98) — Hinton · 7.2 km away
- [Entz Home Airport (1OK2)](https://www.flightduration.online/airport/1ok2-hydro-entz-home-airport/1ef266de-6738-678a-84f2-06bb2780ed98) — Hydro · 8.9 km away
- [Lawles Airport (60OK)](https://www.flightduration.online/airport/60ok-hydro-lawles-airport/1ef266de-8337-6490-a241-06bb2780ed98) — Hydro · 9.3 km away
- [Ricker Ranch Airport (46OK)](https://www.flightduration.online/airport/46ok-hinton-ricker-ranch-airport/1ef266de-7891-6c20-b53f-06bb2780ed98) — Hinton · 10.5 km away
- [Entz Oliver Airport (1OK6)](https://www.flightduration.online/airport/1ok6-hydro-entz-oliver-airport/1ef266de-673f-658a-bcac-06bb2780ed98) — Hydro · 11.3 km away
- [South Farm Airport (32OK)](https://www.flightduration.online/airport/32ok-hydro-south-farm-airport/1ef266de-7130-6102-b6dc-06bb2780ed98) — Hydro · 11.5 km away
- [Kits Airport (5OK0)](https://www.flightduration.online/airport/5ok0-hydro-kits-airport/1ef266de-81ee-6dae-bb24-06bb2780ed98) — Hydro · 14.1 km away
- [Tk Airport (3OK2)](https://www.flightduration.online/airport/3ok2-hydro-tk-airport/1ef266de-757d-699e-892e-06bb2780ed98) — Hydro · 15.8 km away
- [Canadian River Corrientes Airport (OK10)](https://www.flightduration.online/airport/ok10-hinton-canadian-river-corrientes-airport/1ef266df-7eee-611c-a1a0-06bb2780ed98) — Hinton · 16.7 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)