Teleportation

Teleportation is the ability to disappear and reappear out of thin air.

Characteristics
When teleportation occurs, it happens within seconds, maybe even milliseconds, and humans cannot track it, which is why they are surprised when it's used to sneak up on them. Some creatures can be summoned and are brought to the summoner's location via teleportation - this is most commonly seen when summoning Crossroads demons or other demons. In fact they seem to prefer this method of transportation.

When angels teleport in and out of places, a wing flapping sound can be hear, however they can appear silently if they choose to. God, The Four Horsemen of the Apocalypse and Archangels (with their only restriction being Lucifer's cage for archangels) can teleport themselves anywhere in the entire universe.

Higher Teleporters
These characters can teleport in and out of any place, anywhere in the existance (However, some do have restrictions. Such as even beings being with powers as immense, as the Archangel cannot simply leave Lucifer's cage when they want.)
 * Archangels (extremely fast teleporters, being able to vanish and reappear in an instant) However, if constrained to the Cage, they cannot teleport out.
 * God (while, at the same time, his being presides everywhere simultaneously)
 * Four Horsemen of the Apocalypse
 * Seraph
 * Angels (When cut off from Heaven, cannot return to Heaven)
 * Reapers (Able to transport souls and mortals to Heaven, Hell, and Purgatory)

A  dvanced teleporters
More powerful than average, are teleporters who can go to more places than simply earth or (such as multiple realms that are outside of the physical realm or enter peoples minds) but still can't go to every location.
 * Higher Demons (able to travel between Earth and Hell, as well as anywhere on there)
 * Azazel
 * Alastair
 * Crowley
 * Fairies (able to travel between Earth and Avalon)
 * Kali (able to travel anywhere in the universe)
 * Atropos (able to travel anywhere on Earth and Heaven)
 * Cherubs (able to travel betwen Heaven and Earth)

Average teleporters
These characters are more limited to where they can teleport, being only able to appear anywhere on the face of the Earth.
 * Jesse Turner
 * Demons (seem strongly bound to Earth, not being able to teleport/vacate anywhere but there, though stronger ones can move between Earth and Hell easily.)
 * Ghosts (Most are bound to a particular area, but some are free to go anywhere.)
 * Deities (not all deities can teleport, only the stronger ones)
 * Artemis
 * Chronos (However, whether slingshot or by choice, can travel through time.)
 * Osiris
 * Baldur
 * Tricksters
 * Leshi
 * Eve
 * Plutus
 * Beau
 * Shojo
 * Daeva
 * Charlie (Very limited)