Cable Air Transportation
Cadott Air Transportation
Caledonia Air Transportation
Cambria Air Transportation
Cambridge Air Transportation
Cameron Air Transportation
Camp Douglas Air Transportation
Camp Lake Air Transportation
Campbellsport Air Transportation
Canton Air Transportation
Caroline Air Transportation
Cascade Air Transportation
Casco Air Transportation
Cashton Air Transportation
Cassville Air Transportation
Cataract Air Transportation
Catawba Air Transportation
Cato Air Transportation
Cavour Air Transportation
Cazenovia Air Transportation
Cecil Air Transportation
Cedar Grove Air Transportation
Cedarburg Air Transportation
Centuria Air Transportation
Chaseburg Air Transportation
Chelsea Air Transportation
Chetek Air Transportation
Chili Air Transportation
Chilton Air Transportation
Chippewa Falls Air Transportation
Chippewa Fls Air Transportation
Clam Falls Air Transportation
Clam Lake Air Transportation
Clayton Air Transportation
Clear Lake Air Transportation
Cleveland Air Transportation
Clinton Air Transportation
Clintonville Air Transportation
Clyman Air Transportation
Cobb Air Transportation
Cochrane Air Transportation
Colby Air Transportation
Coleman Air Transportation
Colfax Air Transportation
Colgate Air Transportation
Collins Air Transportation
Coloma Air Transportation
Columbus Air Transportation
Combined Lcks Air Transportation
Combined Locks Air Transportation
Comstock Air Transportation
Conover Air Transportation
Conrath Air Transportation
Coon Valley Air Transportation
Cornell Air Transportation
Cornucopia Air Transportation
Cottage Grove Air Transportation
Couderay Air Transportation
Crandon Air Transportation
Crivitz Air Transportation
Cross Plains Air Transportation
Cuba City Air Transportation
Cudahy Air Transportation
Cumberland Air Transportation
Curtiss Air Transportation
Cushing Air Transportation
Custer Air Transportation
Cutler Air Transportation