I did 15 minutes from front door to gate once when I lived 7 minutes from the airport. Even Heathrow T5 it’s only 10 minutes from entering he building to gett

I did 15 minutes from front door to gate once when I lived 7 minutes from the airport. Even Heathrow T5 it’s only 10 minutes from entering he building to getting to the gate, 15 it you’re in B or C gates. I’ve done 33 minutes from Paddington to a gate for a flight leaving T2 in the past. The entire process when I flew from Spain on Sunday took 6 minutes from signing the rental car form to sitting next to the gate.