Translations:Zasady numeracji pociągów/190/en
From TTSK
RP - national stopping express train starting and ending its route within a single region, e.g. from Warszawa Centralna to Modlin, from Bytom to Gliwice,
RP - national stopping express train starting and ending its route within a single region, e.g. from Warszawa Centralna to Modlin, from Bytom to Gliwice,