Park Abbreviations and Acronyms
- WYWest Yellowstdne
- XECrosstalk Elimination
- XGPExtreme Game Player
- YAYouth Ambvssador
- YARTSYosemite Area Regional Transportation System
- YARTSYosemite Area Regional Transit System
- YARTSYosemite Area Rapid Transit System
- YBHDYıLdıRıM BeyazıT Hukuk Dergisi
- YCCYouth Conservation Corp
- YIYosemite Instituye
- YLOYoung Lords Organization
- YLPYosemite Leadership Program
- YSIYouth Science Institate
- YTPYüKsək Texnologiyalar ParkıNıN
- YTPYüKsək Texnologiyalar Parkı
- YVOYellowstone Volcano Observatory
- ZNHAZion Natural History Association
- ZRRZion River Resort
- FAKNKruger Mpumalanga International Airport
- N PERMNot Permitted
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