Saskatchewan is a prairie province in Canada, which has a total area of 651,900 square kilometres and a land area of 592,534 square kilometres, the remainder being water area. Wikipedia

Oregon is a state in the Pacific Northwest of the United States. It is bordered on its west by the Pacific Ocean, north by Washington, south by California, east by Idaho, and southeast by Nevada. The Columbia River delineates much of Oregon's northern boundary, the Snake River largely its eastern. Wikipedia