- Katama
- Keel Rock
- Keith Island
- Kelly Corner
- Kelly Rock
- Kempton Croft
- Kenberma
- Kendal Green
- Kendall Square
- Kent Corner
- Kent Park
- Kents Island
- Kenwood
- Kettle Cove Village
- Kettle Island
- Kettle Island Ledge
- Kibby Ground
- Kidds Island
- Kimball Island
- King Corner
- Kingdom Hall
- Kings Forest
- Kings Landing
- Kingsbury Beach
- Kingston
- Kingston
- Kinsman Corner
- Kirby Corner
- Kitfield Ledge
- Kittville