- Chicago Glider Club GliderportIdent: IL59Serves: Channahon
- Chickasha Municipal AirportIdent: KCHKServes: Chickasha
- Chicken AirportIdent: CKXServes: Chicken
- Chicken Coop AirportIdent: 42SCServes: Florence
- Chicken StripIdent: 3XA8Serves: Cresson
- Chickville AirportIdent: NH18Serves: Center Ossipee
- Chico Regional AirportIdent: KCICServes: Chico
- Chicora FieldIdent: 38MIServes: Allegan
- Chiefland Sky Ranch AirportIdent: 51FLServes: Chiefland
- Chigger FieldIdent: TE52Serves: Cresson
- Chigger Hill AirportIdent: GE53Serves: Locust Grove
- Chignik AirportIdent: PAJCServes: Chignik
- Chignik Lagoon AirportIdent: KCLServes: Chignik Flats
- Chignik Lake AirportIdent: A79Serves: Chignik Lake
- Chiles AirparkIdent: 69KSServes: Chiles
- Chilhowee GliderportIdent: 92AServes: Benton
- Chillicothe Municipal AirportIdent: KCHTServes: Chillicothe
- Chiloquin State AirportIdent: K2S7Serves: Chiloquin
- Chilton County Airport / Gragg-Wade FieldIdent: K02AServes: Clanton
- Chimney Creek AirportIdent: 32IDServes: Fairfield
- Chimney View AirportIdent: 5VA5Serves: Fredericksburg
- China Peak Observatory AirportIdent: AZ45Serves: Klondyke
- Chinaberry Ranch AirportIdent: 9GA8Serves: East Dublin
- Chinitna West Glacier AirportIdent: 5AN5Serves: Homer
- Chinle Municipal AirportIdent: KE91Serves: Chinle
- Chino AirportIdent: KCNOServes: Chino
- Chinook Farms AirportIdent: WA37Serves: Ellensburg
- Chinook Ultralight AirparkIdent: 52ORServes: Scappoose
- Chinsegut AirportIdent: 5FD7Serves: Brooksville
- Chipola AirparkIdent: 5FL8Serves: Greenwood
- Chippewa FieldIdent: 88OHServes: Williston
- Chiriaco Summit AirportIdent: KL77Serves: Chiriaco Summit
- Chisana AirportIdent: CZNServes: Chisana
- Chistochina AirportIdent: CZOServes: Chistochina
- Chitimacha Air ParkIdent: 2LS2Serves: Charenton
- Chitina AirportIdent: CXCServes: Chitina
- Chloe AirportIdent: LA21Serves: Lake Charles
- Chloride AirportIdent: NM51Serves: Chloride
- Choctaw Nolf AirportIdent: KNFJServes: Milton
- Choteau AirportIdent: KCIIServes: Choteau
- Chowchilla AirportIdent: K2O6Serves: Chowchilla
- Chris Hofer Landing StripIdent: 3SD4Serves: Tea
- Christensen Bros Wahluke StripIdent: 91WAServes: Mattawa
- Christensen FieldIdent: 8WA6Serves: Royal City
- Christensen Ranch AirportIdent: 9CL2Serves: Hollister
- Christian Outreach AirfieldIdent: US-6789Serves: Hillsboro
- Christian's AirportIdent: 4VA8Serves: Richmond
- Christians Folly AirportIdent: GE01Serves: Naylor
- Christianson FieldIdent: 26MNServes: Halstad
- Christie AerodromeIdent: WS49Serves: Fort Atkinson
- Christman FieldIdent: CO55Serves: Fort Collins
- Christmas Flying Service AirportIdent: MS03Serves: Shelby
- Christopher M. Rippee Memorial AirportIdent: 5OK2Serves: Non
- Christy AirstripIdent: CA97Serves: Santa Cruz Island
- Chuathbaluk AirportIdent: 9A3Serves: Chuathbaluk
- Chuck's AirportIdent: 0II0Serves: Albany
- Chuck's Private AirstripIdent: US-0836Serves: Cashion
- Chuckster AirportIdent: XA17Serves: Tira
- Chukkar Farm UltralightportIdent: 2GE5Serves: Alpharetta
- Chumchal Farms AirportIdent: US-12781Serves: Wharton