<Tr> <Td> 45 ° 0 ′ N 61 ° 57 ′ W ﻿ / ﻿ 45.000 ° N 61.950 ° W ﻿ / 45.000; - 61.950 ﻿ (Atlantic Ocean) </Td> <Th> Atlantic Ocean </Th> <Td> </Td> </Tr> <Tr> <Td> 45 ° 0 ′ N 1 ° 12 ′ W ﻿ / ﻿ 45.000 ° N 1.200 ° W ﻿ / 45.000; - 1.200 ﻿ (France) </Td> <Th> France </Th> <Td> Aquitaine--passing just north of Bordeaux </Td> </Tr> <P> In North America, the 45th parallel forms some boundaries, and passes through the U.S. states of Oregon, Idaho, South Dakota, Minnesota, Wisconsin, Michigan, New York, Vermont, New Hampshire and Maine and through the Canadian provinces of Ontario, Quebec, New Brunswick and Nova Scotia . </P> <P> All of mainland New Brunswick lies north of the 45th parallel . The southernmost point in mainland New Brunswick, just north of the 45th parallel, is Greens Point, approximately 90 kilometres (56 mi) west of Saint John . Approximately two - thirds of Deer Island, plus all of Campobello and Grand Manan islands, are south of the 45th parallel . </P>

Where does the 45th parallel cross the us
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