So far as I am concerned, I have nothing to tell you.
(³ª·Î¼´Â ³Ê¿¡°Ô ¸»ÇÒ °ÍÀÌ ¾Æ¹«°Íµµ ¾ø´Ù.)
I am going as far as Incheon.
I walked as far as twenty miles.(-À̳ª)
As far as the eye can reach, nothing can be seen but sand.
As far as I'm concerned, I have no objection to the plan.(³ª·Î¼´Â)
Progress has been very slow indeed, so far as social life is concerned.(-¿¡ °üÇÑ ÇÑ)