Graham Field (7K7)
Non-towered public-use airport serving North Sioux City, South Dakota, at 1,109 ft elevation.
Elevation1,109 ft
ControlNon-towered
Longest runway3,233 ft
Magnetic variation7° E
On the field: flight training (as listed in FAA data). Find flight schools in South Dakota.
Live weather
Forecast (TAF)
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Frequencies
| CTAF | 122.9 |
|---|
Runways
| Runway | Size | Surface | Lights |
|---|---|---|---|
| 15/33 | 3,233 × 40 ft | Concrete |
Fuel: 100LL, A. Sectional: Omaha.
Runway diagram
Drawn to scale from FAA runway-end data, true north up. ᴿ = right-hand traffic pattern for runway 15. Not for navigation: use the official FAA airport diagram and Chart Supplement.
Nearby airports
KVMRHarold Davidson Field24 NM NWKYKNChan Gurney Municipal46 NM NW7G9Canton Municipal46 NM NY14Marv Skie-Lincoln County57 NM NKFSDJoe Foss Field64 NM NY03Springfield Municipal66 NM W
Before you fly here
- Read the FAA Chart Supplement entry for 7K7: traffic pattern, CTAF/UNICOM, hours, fuel and remarks.
- Check NOTAMs and get a weather briefing at 1800wxbrief.com.
- Study the airport diagram and the sectional around 7K7 for airspace and terrain.
- More detail: AirNav · SkyVector
Airport data from the FAA National Airspace System Resource (NASR) subscription effective Oct 1, 2026; magnetic variation as published for 1985. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.