ΔE 11.0, fair: the same colour family, but not a straight swap. Aircraft Gray is more muted, cooler than Patagon Pine.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Aircraft Gray is more muted, cooler than Patagon Pine.
The same difference applies the other way round: Patagon Pine is more saturated, warmer.
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 Patagon Pine on the colour wheel See Aircraft Gray on the colour wheel
All matches: Patagon Pine equivalents · Aircraft Gray equivalents