Switzerland uses a variant of Frutiger typeface called ASTRA-Frutiger.

Switzerland likes to use for official purpose it’s nationaly developed typefaces.

It may be interesting to note that ASTRA-Frutiger replaced SNV typeface. But, SNV is still in use in other European countries like Belgium. SNV stand for Swiss Norm Association.

It’s really pissing me off that this map doesn’t include the typeface names

Anyway, here are the specs of the Finnish one in a pdf. It doesn’t seem to be named other than “typeface for road signs” or available as a font file

Cool map, but it’s missing the key. I am aware that the yellow labels use Transport; although in Ireland and Great Britain, signs on motorways use Motorway; but I’m not so sure about the others.

I really like the far right purple one! This is a really neat post ☺️