| YSE | Swan River, Manitoba, Canada |
| YSF | Stony Rapids Airport, Stony Rapids, Saskatchewan, Canada |
| YSG | Lutselke/ Snowdrift, Northwest Territories, Canada |
| YSH | Smith Falls Airport, Smith Falls, Ontario, Canada |
| YSI | Sans Souci, Ontario, Canada |
| YSJ | St. John Municipal Airport, St. John, New Brunswick, Canada |
| YSK | Sanikiluaq Airport, Sanikiluaq, NorthWest Territories, Canada |
| YSL | St. Leonard, New Brunswick, Canada |
| YSM | Fort Smith Airport, Fort Smith, NorthWest Territories, Canada |
| YSN | Salmon Arm Municipal Airport, Salmon Arm, British Columbia, Canada |
| YSNF | Norfolk Island, Australia |
| YSNW | Nowra Air Base, Australia |
| YSO | Postville Airport, Postville, Newfoundland, Canada |
| YSP | Marathon Municipal Airport, Marathon, Ontario, Canada |
| YSR | Nanisivik Airport, Nanisivik, Baffin Island, NorthWest Territories, Canada |
| YSRI | Richmond Aiport / Air Base, Australia |
| YSSY | Sydney Kingsford Smith, Australia |
| YST | Ste. Therese Point Municipal Airport, Ste. Therese Point, Manitoba, Canada |
| YSTW | Tamworth, Australia |
| YSU | Summerside Airport, Summerside, Prince Edward Island, Canada |