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Which provinces and U.S. states border Quebec?

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Quebec shares its borders with several Canadian provinces and U.S. states:

Canadian Provinces: Quebec is bordered to the east by Newfoundland and Labrador, to the southeast by New Brunswick, and to the west by Ontario.1
U.S. States: The province is bordered to the southeast by Maine and to the south by New Hampshire, Vermont, and New York.1

Additionally, Quebec is bounded by various bodies of water, including the Hudson Strait, Ungava Bay, the Gulf of St. Lawrence, James Bay, and Hudson Bay.1