Knight Field
IA21 · Berkley, Iowa · Boone County · map
Knight Field is a private airport, 1 mile northeast of Berkley, Iowa, 989 feet above sea level. Its one runway, 18/36, is 2,000 feet of grass.
Private use: permission from the owner is required before landing here.
The airport
- Codes
- FAA IA21
- Kind
- Airport · private use, permission required · privately owned
- Elevation
- 989 feet above sea level
- Control tower
- No control tower
- On the chart
- Omaha sectional
- In the FAA's files since
- November 2019
Runway
For understanding the field, not for navigation.
| Runway | Length × width | Surface | Lights |
|---|---|---|---|
| 18/36 | 2,000 × 50 ft | Grass |
- Runway 18: right-hand traffic pattern
Aircraft registered in Berkley from the FAA register
No aircraft on the register list Berkley, IA as the owner's town.
Accidents and incidents at or near this airport NTSB records
No NTSB accident or incident records name this airport.
Nearby within 30 nautical miles
Facts from the FAA's airport file effective October 1, 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 5, 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.