| QBC | CYBD | Bella Coola Airport | Bella Coola | |
| YBV | CYBV | Berens River Airport | Berens River | |
| YIG | - | Big Bay Sea Plane Base | Stuart Island | |
| YTL | CYTL | Big Trout Airport | Big Trout | |
| YBI | CCE4 | Black Tickle Airport | Black Tickle | |
| YBX | CYBX | Blanc Sablon Airport | Blanc Sablon | |
| YVB | CYVB | Bonaventure Airport | Bonaventure | |
| YBY | CYBF | Bonnyville Airport | Bonnyville | |
| YBR | CYBR | Brandon Municipal Airport | Brandon | |
| YBT | CYBT | Brochet Airport | Brochet | |
| XBR | CNL3 | Brockville Airport | Brockville | |
| YPZ | CYPZ | Burns Lake Airport | Burns Lake | |
| YKZ | CYKZ | Buttonville Municipal Airport | Toronto | |
| YCB | CYCB | Cambridge Bay Airport | Cambridge Bay | |
| YQW | CYQW | Cameron McIntosh Airport | North Battleford | |
| ZEL | CBBC | Campbell Island Airport | Bella Bella | |
| YBL | CYBL | Campbell River Airport | Campbell River | |
| YHH | - | Campbell River Sea Plane Base | Campbell River | |
| YXC | CYXC | Canadian Rockies International Airport | Cranbrook | |
| YTE | CYTE | Cape Dorset Airport | Cape Dorset | |
| YRF | CYCA | Cartwright Airport | Cartwright | |
| YCG | CYCG | Castlegar Airport | Castlegar | |
| YAC | CYAC | Cat Lake Airport | Cat Lake | |
| YCR | CYCR | Charlie Sinclair Memorial Airport | Cross Lake | |
| YCL | CYCL | Charlo Airport | Charlo | |
| YHG | CCH4 | Charlottetown Airport | Charlottetown | |
| YYG | CYYG | Charlottetown Airport | Charlottetown | |
| XCM | CNZ3 | Chatham Airport | Chatham | |
| YCS | CYCS | Chesterfield Inlet Airport | Chesterfield Inlet | |
| YHR | CYHR | Chevery Airport | Chevery | |
| YMT | CYMT | Chibougamau Airport | Chibougamau | |
| YKU | - | Chisasibi Airport | Chisasibi | |
| YYQ | CYYQ | Churchill Airport | Churchill | |
| ZUM | CZUM | Churchill Falls Airport | Churchill Falls | |
| - | CJW7 | Cigar Lake Airport | Cigar Lake | |
| YCY | CYCY | Clyde River Airport | Clyde River | |
| YCN | CYCN | Cochrane Airport | Cochrane | |
| YKC | CYKC | Collins Bay Airport | Collins Bay | |
| YCK | CEB3 | Colville Lake Airport | Colville Lake | |
| YQQ | CYQQ | Comox Airport | Comox | |
| CFM | CET2 | Conklin (Leismer) Airport | Conklin | |
| YZS | CYZS | Coral Harbour Airport | Coral Harbour | |
| YCC | CYCC | Cornwall Regional Airport | Cornwall | |
| YCF | - | Cortes Bay Seaplane Base | Cortes Bay | |
| YCA | CAH3 | Courtenay Airport | Courtenay | |
| YDA | CYDA | Dawson City Airport | Dawson City | |
| YDQ | CYDQ | Dawson Creek Airport | Dawson Creek | |
| YDL | CYDL | Dease Lake Airport | Dease Lake | |
| YVZ | CYVZ | Deer Lake Airport | Deer Lake | |
| YWJ | CYWJ | Deline Airport | Deline | |