[Max in Utah]

The DFW area. The Big D, with all of its suburban areas, is HUGE.

Here's a night-time view of Texas. The blue spotches are the lights of cities and towns.

To give an idea of scale, the distance from the center of El Paso (at the westernmost tip of the state) to the center of Dallas (in the northeastern quadrant of the state) is 643 miles.

[The Coopster]

Do you have a link to that photo, and is there one that shows the US as a whole?