At its peak, the empire spanned almost .

His empire spanned the entire Disc!

A player's empire can span across many planets and encompass multiple systems.

At its peak, the empire spanned almost 3,600,000 km (1,389,968 sq mi).

From that point forward, his empire spanned nearly four million square kilometers across Europe, the Far East, and the Americas.

The empire spanned over a thousand miles north to south.

And that empire spans the seas themselves.

Their far-flung empire spans most of an entire continent, but they are pressed on all sides by hostile enemies.

The empire spanned a thousand miles, and he was second only to the Master in its hierarchy, and first in most practical matters.

His empire spanned nearly four million square kilometers across Europe, the Far East, and the Americas.