Originally Posted by
Boraxo
Not between G&A, but the walk across the (landside) lobby from G <-> A is relatively short. If you have clear/precheck you can probably do the walk and re-clear security in 10-15 minutes.
BTW, the long-term plan is to redesign the International Terminal check-in area such that there is an airside corridor directly between A and G. That's many years off, though.