| - | CYJP | Ft Providence | Ft Providence | |
| - | CEZ4 | Ft Vermilion | Ft Vermilion | |
| - | CAJ9 | Ft Ware | Ft Ware | |
| YCX | - | Gagetown CFB Heliport | Gagetown | |
| YGA | - | Gagnon Airport | Gagnon | |
| - | CKY6 | Gainsborough | Gainsborough | |
| - | CNN8 | Gananoque | Gananoque | |
| - | CAY2 | Gang Ranch | Gang Ranch | |
| YGS | - | Germansen Airport | Germansen | |
| - | CJH2 | Gilbert Plains | Gilbert Plains | |
| YGM | CYGM | Gimli Industrial Park Airport | Gimli | |
| - | CJR5 | Gladstone | Gladstone | |
| - | CJE5 | Glaslyn | Glaslyn | |
| - | CJJ2 | Glenboro | Glenboro | |
| - | CYGD | Goderich | Goderich | |
| - | CYGE | Golden | Golden | |
| - | CKF4 | Goodsoil | Goodsoil | |
| - | CBL3 | Gordon Field | Fort Nelson | |
| - | CFW2 | Gordon Lake | Gordon Lake | |
| - | CJR3 | Grace Lake | The Pas | |
| - | CCK3 | Grand Falls | Grand Falls | |
| ZGF | CZGF | Grand Forks Airport | Grand Forks | |
| - | CCN2 | Grand Manan | Grand Manan | |
| - | CJV8 | Grand Rapids | Grand Rapids | |
| - | CFA5 | Grande | Grande | |
| YGC | CEQ5 | Grande Cache Airport | Grande Cache | |
| - | CTH3 | Grandes-Bergeronnes | Grandes-Bergeronnes | |
| XGL | - | Granville Lake Airport | Granville Lake | |
| - | CJM4 | Gravelbourg | Gravelbourg | |
| DAS | - | Great Bear Lake Airport | Great Bear Lake | |
| - | CBG2 | Green Lake | Green Lake | |
| YWS | - | Green Lake Sea Plane Base | Whistler | |
| - | CNP8 | Greenbank | Greenbank | |
| YZX | CYZX | Greenwood Airport | Greenwood | |
| - | CKU6 | Grenfell | Grenfell | |
| - | CNZ8 | Grimsby | Grimsby | |
| - | CFY2 | Grist Lake | Grist Lake | |
| - | CNC4 | Guelph | Guelph | |
| - | CJK5 | Gull Lake | Gull Lake | |
| - | CJC6 | Hafford | Hafford | |
| YHT | CYHT | Haines Junction Airport | Haines Junction | |
| - | CFM5 | Hamburg | Shell | |
| - | CKJ4 | Hanley | Hanley | |
| - | CEL4 | Hanna | Hanna | |
| YTB | - | Hartley Bay Sea Plane Base | Hartley Bay | |
| - | CKJ6 | Haskett | Haskett | |
| YDJ | CJL2 | Hatchet Lake Airport | Hatchet Lake | |
| - | CCS5 | Havelock | Havelock | |
| - | CNV4 | Hawkesbury | Hawkesbury Ontario | |
| - | CPG5 | Hawkesbury (East) | Hawkesbury Ontario | |