Will reducing the size of my nose make my close set eyes appear wider set? (Photo)

It's possible that the eyes might look further apart after narrowing the nose. Video imaging is a good way to give you some idea what to expect from this change.

THe distance between the medial ends of your eyes should equal the distance beteen the sides of your nasal tip. With that in mind some optical illusion may be possible after a rhinoplasty but please do not undergo this procedure just fir the sake of this result as it may not happen at all.

    Those maneuvers may give that illusion.   I think that bridge and tip refinement would be reasonable.Kenneth Hughes, MDLos Angeles, CA

Yes, it will help.  Consult with a Board Certified Plastic Surgeon who is highly experienced in Cosmetic Rhinoplasty surgery for your best result.  Best wishes!