Within the Demon territory, the domain of the Xuanshang lineage is located in the southeast of the Demon continent, where the twelve counties of Xuanshang are comparable in size to the four cardinal states of the Immortal race, or perhaps even slightly larger.
Covering such a vast distance simply by relying on human flight is out of the question, as it would take many years to cross.
However, the Demon race possesses a special mode of transport—demonic beasts capable of tearing through space to teleport, drastically reducing the time required for the journey.
Chapter 1318