I checked GEO last night on my PS4, just to clarify.. It seems when you first load game and connect to their server, its based in USA (100 ping or so), this is not a game server, maybe just EA logon server or something.
From then on, when connecting to a new game, it always connects me to a server located in Europe with <20 ping.
I presume you could have GEO on, you may have to allow the USA (logon) server first though.