CIU

Chippewa County International Airport

ICAO KCIU46.2420°N 84.4621°W799 ft / 244 mMedium airport
On the map
Chippewa County International Airport-2006-USGS
United States Geological Survey (USGS) · Public domain · Commons

Chippewa County International Airport (IATA: CIU, ICAO: KCIU) is a medium airport in Kincheloe, Michigan, United States. It has 2 runways; the longest is 7,203 ft (2,196 m). In 2025 it handled 61 thousand passengers.

Runways & airfield

Schematic · N · © OpenStreetMap · FAA diagram PDF
Chippewa County International Airport
16/34150° / 330° · LIT
LENGTH7,203 ft2,196 mWIDTH150 ft46 mSURFACEAsphalt
10/28090° / 270° · LIT
LENGTH5,001 ft1,524 mWIDTH75 ft23 mSURFACEAsphalt

Passengers per year

2015–2025
45K
41K
44K
46K
48K
21K
34K
44K
44K
52K
61K
1516171819202122232425

Routes

3 destinations · 1 country
Most destinationsDelta Connection 2United Express 1

Straight lines are great circles; rings mark true distance from CIU. Dashed: seasonal or charter. From the Wikipedia article “Chippewa County International Airport” (revision of 14 Sep 2026), CC BY-SA 4.0.

Records & rankings

Ranked among 48,011 open airports · world · region · country
Passengers61K (2025)1 · FEWER1 · FEWERMEDIAN · 64KMEDIAN · 64KMORE · 103MMORE · 103M#2,004of 3,974 · #458 North America · #308 USLongest runway7,203 ft2,196 m46 m · SHORT150 ft · SHORTMEDIAN · 975 mMEDIAN · 3,200 ftLONG · 5,300 mLONG · 17,388 ft=3,341of 29,823 · =744 North America · =552 USElevation799 ft244 m-386 m · LOW-1,266 ft · LOWMEDIAN · 240 mMEDIAN · 787 ftHIGH · 4,938 mHIGH · 16,200 ft#21,476of 43,341 · #10,099 North America · #8,307 USRunways21 · FEWER1 · FEWERMEDIAN · 1MEDIAN · 1MORE · 8MORE · 8=713of 29,943 · =435 North America · =391 US
Scale: share of airports ranked below, best on the right · ties shown as = and a band · passengers are each airport’s latest year on record

Radio frequencies

4 channels
AWOSAWOS 3127.575
CNTRTORONTO CNTR132.650
RDOGREEN BAY RDO123.650
UNICCTAF/UNICOM123.000