ΔE 27.8, loose: different enough that you should pick on purpose. Yellow Ochre is a little lighter, much more saturated than Yellow Sand.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 28). Yellow Ochre is a little lighter, much more saturated than Yellow Sand.
The same difference applies the other way round: Yellow Sand is a little darker, much more muted.
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 Yellow Sand on the colour wheel See Yellow Ochre on the colour wheel
All matches: Yellow Sand equivalents · Yellow Ochre equivalents