Portsmouth Cathedral belongs on this map because it is identified as a current Church of England cathedral in Portsmouth, United Kingdom. That combination—present cathedral status, Anglican identity and Portsmouth location—is the essential reason to select this entry. It places the cathedral within the map’s current network rather than among former or ruined cathedral sites.

Its clearest distinction from the other entries here is geographical and denominational. It is not the London entry, the Rochester entry or the Salisbury entry, even though those are also in England and are also Church of England cathedrals. Nor should it be confused with the Catholic entries for Salford and Shrewsbury. The city name is part of the identification, not incidental wording.

The supplied review coordinates, 50.790472, -1.104306, provide a precise geographic reference for Portsmouth. They are useful for confirming the mapped location, but they do not supply opening hours, access arrangements or travel guidance. For planning, use this entry to identify the correct cathedral first, then check current practical information separately.