Found 4 abbreviations in 2 groups
| yN: Meaning | Category |
| yN | Yoctonewton | Acronym |
Abbreviations similar to yn
- YEN - Youth Employment Network
- ym - Yoctometre
- YYM - Cowley Airport
- YMM - Fort McMurray Airport
- YHN - Hornepayne Municipal Airport
- YNH - Hudson's Hope Airport
- YHM - John C. Munro Hamilton International Airport
- YMN - Makkovik Airport
- YEM - Manitowaning/Manitoulin East Municipal Airport
- YMW - Maniwaki Airport
- YMH - Mary's Harbour Airport
- YNM - Matagami Airport
- YME - Matane Airport
- YMA - Mayo Airport
- YMI - Minaki Airport (TC: CJA6)
- YMO - Moosonee Airport
- YNA - Natashquan Airport
- YNI - Nitchequon Airport
