There is some skaters from Europe and close to Russia like Rajicova/Brezinova, maybe they will be chosen (idk if they train outside Europe/not though)
Rajicova didn't compete for the moment, already last season she begun with 4 Nationals in december.
Yamada and Sorensen didn't compete too, Piredda is recovering from an injury (but competed 2 weeks ago), Brezinova seems to be fixing some issues so maybe not ready for a GP. I'm not sure whether Hicks is still competing, I realise she's not on the US team anymore.
Probably Nicole Schott would have the faster travel?