We always process completely for both entrances--out the "southern"[1] entrance, along the south side to the back along the single bank of pews [duck][2], across to the main aisle, down the main aisle (we have no north aisle; the pews abut the wall), and through our respective doors.
During the Great Fast, at appropriate times, we traverse a good chunk of the church property.
hawk
[1] Our liturgical east isn't to the east due to the orientation of the building we converted.
[2] Hey, they don't have kneelers![3]
[3] My knees have gotten much better since switching from the western Mass!