Simply put, there is no FE map because a FE is a FANTASY.
The only thing FEers know - sort of - is the location of the N.Pole (in the middle). This is based on a conspiracy at the S.Pole/Antarctica. No conspiracy - N.Pole in the middle, not necessary. If the S.Pole is in the middle, the FE concept goes to hell really fast:
(
http://www.theflatearthsociety.org/forum/index.php?topic=65369.0)
FEers don't know where the equator is either. Is it half-way to the edge? Are latitude circles equidistant? What makes the equator special (e.g. the star trails in the sky suddenly start shrinking south of it back to a single point when the "S.Pole" is supposedly a circle 50,000+ mi in circumference - really it should be the Celestial Equator -
https://www.theflatearthsociety.org/forum/index.php?topic=66457.0)?FEers don't know where or even IF an edge exists (disk vs plane model).
In short, they don't know where they or anything is on their model. As a result, they can't measure distances or tell you what a person would see. So the typical debate tactic is not to prove FE (it is a FANTASY) but to disprove RE (reality (the real world) by rejecting images, math, science and history).
We use the azimuthal equidistant projection (U.N. map) as a reference. But when fallacies are demonstrated, they cry that it is NOT the FE map, just a wrong RE projection. Considering the FE has been around for THOUSANDS of years, longer than the RE globe with its projections and known distortions, this is very surprising. Not being able to map a 2D Earth to a 2D piece of paper for THOUSANDS of years is very telling.
The only place a FE exists is in the minds of the FEers as a FANTASY or here as a debate position whether you believe it or not.
BTW, the strongest arguments against FE are based on amateur astronomy (visual/photographic) in general. Pretty much just pick one.