Owyhee County topographic maps

Average elevation: 870 m

Average elevation: 2,133 m

Average elevation: 1,747 m

Average elevation: 942 m

Marsing is located at 43°32′44″N 116°48′28″W / 43.54556°N 116.80778°W / 43.54556; -116.80778 (43.545484, -116.807811), at an elevation of 2,300 feet (701 m) above sea level. The city is on the Snake River, which forms the border with Canyon County.

Average elevation: 694 m

Grand View is located at 42°59′5″N 116°5′36″W / 42.98472°N 116.09333°W / 42.98472; -116.09333 (42.984803, -116.093277), at an elevation of 2,356 feet (718 m) above sea level. The city is on the Snake River, which is the border with Elmore County.

Average elevation: 737 m