The parallel examination of different states with their government systems is, was and will always be a necessary inurement for their in-depth knowledge and for the discovery of generalized orientations and developments. Regarding this affirmation, in the present article we intend to analyze from a comparative perspective two administrative systems, one from New Zealand and the other from South Africa, to identify the particularities in their organization and the way of functioning and to determine the similarities and differences between them. This research begins with the presentation of main identification data of the states, namely etymological explanations, continuing with the geographical locations and ending with the national emblems and flags. Afterwards, the present study provides insights into the genesis of the mentioned states, presenting brief historical records of how they appeared and developed. According to administrative-territorial organization criteria, New Zealand is divided into non-unitary and unitary regions, containing a territory as well, while South Africa is divided into provinces which, in turn, are divided into districts that are subdivided into local municipalities. From the point of view of the form of government, New Zealand is a unitary parliamentary constitutional monarchy, while South Africa is a unitary parliamentary republic with an executive presidency.