Large body of water is 300 miles northeast of regina saskatchewan?
The Arctic Ocean is the large body of water that is located 300 miles northeast of Regina. Regina is located in Saskatchewan in Canada.
Regina is located at approximately 104' West Longitude and 50' North Latitude, at an elevation of 1625 feet. It is in the Eastern portion of Saskatchewan, 100 miles North of the U.S. border. If you extended the line of the Montana-North Dakota border 100 miles into Canada, Regina would be 30 miles West of that line.