Ash Wednesday Station and Procession in Rome/Vatican City
Each Ash Wednesday, the pope leads a short penitential procession across the Aventine Hill from the Benedictine church of Sant'Anselmo to the Basilica of Santa Sabina, Rome's oldest station church, where he celebrates Mass and distributes ashes. The roughly 200-meter walk opens the annual cycle of Lenten station churches dating back to the sixth century.
The distance is almost nothing, roughly 200 meters of quiet Aventine street, yet the walk between the church of Sant'Anselmo and the Basilica of Santa Sabina has opened the season of Lent in Rome for well over a thousand years.