# Quickly align edge loop? [duplicate]

I am trying clean up topology, and I have found an issue which I will have to do a TON work for this mesh.

I have a line of vertices I would like to quickly make straight. You can do this in the UV/Image editor by pressing W > Align X or Y.

Is there any possible way to achieve this is the 3D View?

For the edge loop in your picture, with the Pivot Point set to Median Point, Individual Origins, or Bounding Box Center, you can press SY 0.
SX 0 for the X axis
SY 0 for the Y axis
SZ 0 for the Z axis