English abbreviations from ybo to ycd
- YBO (Bob Quinn Lake Airport (TC: CBW4))
- YBP (Yibin Caiba Airport)
- YBPC (Young Black Programmers Coalition)
- YBQ (Telegraph Harbour Airport)
- YBR (Brandon Municipal Airport (McGill Field))
- YBS (Yugoslav Biochemical Society)
- YBT (Brochet Airport)
- YBTJ (You Be The Judge)
- YBUSA (YouthBuild USA)
- YBV (Berens River Airport)
- YBW (Bedwell Harbour Airport)
- YBX (Lourdes-de-Blanc-Sablon Airport)
- YBY (Bonnyville Airport)
- yC (Yoctocoulomb)
- YC-125 (Northrop prototype C-125 cargo aircraft)
- YCA (Courtenay Airpark (TC: CAH3))
- YCB (Cambridge Bay Airport)
- YCC (Cornwall Regional Airport)
- YCD (Nanaimo Airport)
