ΔE 16.2, loose: different enough that you should pick on purpose. Orange Glaze is a little lighter, more saturated, warmer than Ungor Flesh. They are different kinds of paint: Citadel Ungor Flesh is an opaque base/layer paint and Two Thin Coats Orange Glaze is an ink, glaze or transparent paint, so they won’t behave the same on the model even where the colour is close.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 16). Orange Glaze is a little lighter, more saturated, warmer than Ungor Flesh. They are different kinds of paint.
The same difference applies the other way round: Ungor Flesh is a little darker, more muted, cooler.
ΔE is the colour difference between our two swatch estimates: under about 6 is close, over about 15 is loose. Real paints also differ in finish, coverage and how they thin, so test before you commit.
See Ungor Flesh on the colour wheel See Orange Glaze on the colour wheel
All matches: Ungor Flesh equivalents · Orange Glaze equivalents