- Kikiktalik Rock
- Kikoojit Rocks
- Kiktak Island
- Kinegnak
- Kulvagavik
- Kuskovak
- Kwigluk Island
- Kagai Island
- Kaiasik
- Kaligagan Island
- Kaniliak
- Karpa Island
- Kauatka
- Kelly Rock
- Kennoys Islands
- Korovin Island
- Krenitzin Islands
- Kritskoi Island
- Kudiakof Islands
- Kudobin Islands
- Kulyugayak
- Kashiagamiut
- Kanak Island
- Kayak Island
- Kiniklik Island
- Knight Island
- Kokinhenik Island
- Kataguni Island
- Kochu Island
- Kishbrock Island