The cathedral is made up of a Classical basilica plan in the form of a Latin cross that occupies an area of 5,300 square meters, has five naves: the central nave and two side naves of the same height and the other two for the chapels.
The cathedral is based on a Classical basilica plan in the form of a Latin cross, occupying an area of 5,300 square meters, containing five naves: the central nave and two side naves of equal height and two more for chapels.