Chippewa County International (KCIU)
Non-towered public-use airport serving Sault Ste Marie, Michigan, at 799 ft elevation.
Elevation799 ft
ControlNon-towered
Longest runway7,203 ft
Magnetic variation7° W
Live weather
Forecast (TAF)
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Frequencies
| AWOS/ASOS | 127.575 |
|---|---|
| CTAF | 123.0 |
| UNICOM | 123.0 |
Runways
| Runway | Size | Surface | Lights |
|---|---|---|---|
| 16/34 | 7,203 × 150 ft | Asphalt / Concrete | High intensity |
| 10/28 | 5,001 × 75 ft | Asphalt | Medium intensity |
Fuel: 100LL, A. Traffic pattern altitude: 800 ft AGL. Sectional: Lake Huron.
Runway diagram
Drawn to scale from FAA runway-end data, true north up. ᴿ = right-hand traffic pattern for runway 16. Not for navigation: use the official FAA airport diagram and Chart Supplement.
Nearby airports
5Y1Albert J Lindberg13 NM SKANJSault Ste Marie Municipal/Sanderson Field14 NM NKMCDMackinac Island24 NM S83DMackinac County24 NM SW6Y1Bois Blanc Island29 NM SKDRMDrummond Island34 NM SE
Before you fly here
- Read the FAA Chart Supplement entry for CIU: 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 KCIU 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 2015. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.