It wasn't tall enough by a foot or two to reach.
They were not so tall by several inches as the run of the women.
He was taller than the other two men by a foot.
He stood, taller than she by a good five inches.
The tower they were on was taller by half than any other building in sight.
Jack was taller than him by four or five inches.
A man walking across it would be two inches taller by the time he got to the other side of a field.
He was more accustomed to seeing human children, who were often quite tall by the age of seven.
"Your old nurse must have been taller than the man by six inches."
He had to be at least seven feet tall by her estimation.