I have a 4hour 30 minutes layover in CDG and I land in terminal 2E and my next flight is also in 2E. However, I really want to visit the Starbucks in terminal 2D thus, I was wondering if it was possible for me to transfer to terminal 2D to just buy something from Starbucks. I read that there is also one at terminal 2E but because it's only in the gate M area (and I believe my flight will be on the gate K area.)
Thus, is it possible for me to go there to get something from Starbucks? (it's a present and I really need it.)