Dimensions of the Flight 93 Official Crash Crater: Proof No Boeing 757 Crashed There
UA93 officially was a Boeing 757. A Boeing 757 (the plane UA93 was officially) has a 125 foot wingspan, and the engines are 43 feet apart (measuring from the middle of each engine looking at the front of the plane).
The problem is that the 93 crash crater shows only 30 feet-- at MOST-- between engine scars:
Considering that the a plane HAD to have come down with both engines hitting roughly the same time on the ground to produce the observed crash scar, I submit the 30 foot distance between engines as proof no Boeing 757 crashed to make this crater.