English abbreviations from kobo to kos
- KOBO(Keep Our Beaches Open)
- KOC(Koumac Airport)
- KOD(Kotabangun Airport)
- KODA(Kids Of Deaf Adults)
- KOE(El Tari Airport)
- KOERI(Kandilli Observatory and Earthquake Research Institute)
- KOF(Komatipoort Airport)
- KofCC(Knights of Columbus Charities)
- KOG(Khong Airport)
- KOH(Koolatah Airport)
- KOI(Kirkwall Airport)
- KOJ(Kagoshima Airport)
- KOK(Kokkola-Pietarsaari Airport)
- KOL(Koumala Airport)
- kom(Komi language (ISO 639-2 code))
- kon(Kongo language (ISO 639-2 code))
- KOO(Kongolo Airport)
- KOOL(Kids Organization Of Lifestyle)
- KOP(Kick-Off Point Directional Drilling)
- KOPS(Kids, Organizations, Parents, and Schools)
- KOQ(Koethen Airport)
- kor(Korean language (ISO 639-2 code))
- KOS(Sihanoukville Airport (Kompong Som))
