far away

far away
遥远的
He descried an island far away on the horizon.
他看到遥远的地平线上有个岛屿。
He took his journey into a far country.
他到一个遥远的国家去旅行。
All my in-laws live far away.
我的姻亲全都住得很远。
I live far away from my school.
我住的地方离学校很远。
We can talk to those who live far away by telephone.
我们可以用电话和住在远处的人说话。
Yeah, if it's not too far away.
如果不太远的话，那好。

详解：

far away 用作表语或状语,away可以省去,因此，far away = far ; far away from = far from far （away）后不接宾语；far （away） from 后一定要接宾语。
The do not live far away. 他们住得并不远．
far from除了表示距离的”远离”之外，还有”远远不，完全不，决非”之意，后接名词，动名词或形容词．
Far from reading his letter, she didn't open it.
别说看他的信了，她连信都没打开．
He is far from (being)rich.
他一点也不富有．
至于away from 与far from的区别主要在于far与away的区别： far是表示较笼统、模糊概念的“远”，而away是表示具体的“远”。如：very far很远；quite far相当远； 500 meters away 500米远； 2 kilometers away 2公里远e.g.
My home is very far from the hospital.
My home is 20 kilometers away from the hospital.

fall ill<-->feel like