The Flight Paths Into San Francisco Are All Grateful Dead References

If you’ve been faced with taking a long, strange trip by plane into San Francisco, now you know why. This shows the locally named flight paths in and out the San Francisco International Airport (SFO). TRUKN (Truckin’), GRTFL (Grateful), TYDYE (Tie Dye), COSMC (Cosmic Charlie), HYPEE (Hippie) and DEDHD (Deadhead) are all Grateful Dead-related names or references.

I wonder what the vending machines at their airport looks like.