Maybe you should learn proper usage before you ask this question.
Alberta and Saskatchewan.
Three Canadian provinces are together referred to as the 'prairie provinces.' They are, from west to east, Alberta, Saskatchewan and Manitoba. Two cities in Alberta have over a million population: Calgary and Edmonton. Winnipeg, Manitoba, is in the three-quarters of a million range. In Saskatchewan, both Saskatoon and Regina are between 300,000 and 400,000.
Alberta and Saskatchewan
In Canada's Prairie Provinces (Alberta, Saskatchewan and Manitoba) there are two cities with more than a million population (Edmonton and Calgary), one with about three-quarters of a million (Winnipeg) and two with about 400,000 (Saskatoon and Regina).
Alberta and Saskatchewan are the two Canadian provinces that have no coastline.
Alberta and Saskatchewan are Canada's two landlocked provinces.
Saskatchewan and Manitoba
Saskatchewan and Alberta
Ontario and Alberta
The two landlocked provinces of Canada are located in the center. They are Alberta and Saskatchewan, located between Vancouver to the west and Manitoba to the east.
In Canada , they are Alberta, and Saskatchewan.
British Columbia and Alberta