Definition that contains peninsular
- penang the second smallest Malaysian state; located on the northwest coast of Peninsular Malaysia
- perlis the smallest Malaysian state; located at the northern part of the west coast of Peninsular Malaysia
- labrador peninsula a peninsular region of eastern Canada between Hudson Bay and the Labrador Sea; contains most of Quebec and the mainland part of Newfoundland and Labrador
- labrador-ungava peninsula a peninsular region of eastern Canada between Hudson Bay and the Labrador Sea; contains most of Quebec and the mainland part of Newfoundland and Labrador
- negeri sembilan one of the 13 states that constitute the Federation of Malaysia; located on the western coast of Peninsular Malaysia