sur•face-to-sur•facePronunciation: (sûr'fis-tu-sûr'fis), [key]
(of a missile, message, etc.) capable of traveling from a base on the surface of the earth to a target also on the surface.
from a base on the surface of the earth to a target on the surface.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.