She sat and kept a good six feet away from me.
The water is going down by a good two or three feet a minute.
He has two good feet, but is particularly strong on his left foot.
His first shot was a good foot off, the second closer, but not much.
The head was a good four feet wide, its body thick as two men.
Kate stood behind the girl and a good six feet back, near the door.
Instead the ball rose a good six feet into the air.
It had to be a good six feet from one side to the other.
She was a good 30 feet away, inside a building.
The next he hit the earth a good twenty feet away.