Haddon Corner

The Haddon Corner is a point in the Australian outback, which marks the northeast corner of the State of South Australia. The border between South Australia and Queensland bend there from the north-south direction along the 141st degree of longitude, in the east-west direction along the 26 degree south latitude, from. The point is located in the Channel Country.

The limits were measured for the first time of Augustus Poeppel 1880.