North Dakota and South Dakota border Minnesota to the east.
Both North Dakota and South Dakota share a border with Minnesota. South Dakota also shares an eastern border with Iowa.
The US state of Montana is bordered by North Dakota and South Dakota on its eastern border.
Minnesota. Minnesota's western border is on the entire eastern border of North Dakota and on much of the eastern border of South Dakota until it reaches the latitude that separates Minnesota from Iowa.
North Dakota's eastern border is shared with Minnesota and North Dakota's southern border is shared with South Dakota. So both Minnesota and South Dakota would be southeast of North Dakota.
North Dakota shares its northern border with Saskatchewan and Manitoba, Canada. North Dakota shares its eastern border with Minnesota, its southern border with South Dakota and its western border with Montana.
The US state of Montana is bordered by both North Dakota and South Dakota on its eastern border.
Minnesota is the state which is east of both North Dakota and South Dakota. Minnesota shares its western border with North Dakota and South Dakota. Minnesota is bordered on the south by Iowa and on the east by Wisconsin and Michigan. Minnesota is bordered on the north by the Canadian provinces of Manitoba and Ontario.
Minnesota and Iowa. The straight part of South Dakota's eastern border and the part north of it is its border with Minnesota. Then the border goes east to the Big Sioux River and follows it until the Big Sioux River ends, and this is South Dakota's border with Iowa.
Only North Dakota shares a border with Canada.
Montana is bordered on the west by Idaho; on the south by Wyoming; on the east by South Dakota and North Dakota; and on the north by British Columbia, Saskatchewan, and Alberta, Canada.
South Dakota extends farther North than Wyoming.South Dakota is more northerly than Wyoming. Wyoming's northern border is the the southern border of Montana while South Dakota hugs the eastern border of Montana about 100 miles up from its' southern border (MT).Wyoming is further west than South Dakota. South Dakota is bordered by Wyoming to the west.