The eighteen group winners have the opportunity to be promoted directly to Segunda División B.
Whenever there is a tie in position (e.g. like the group winners in the champions' series or the third-placed teams in the first round), a draw determines the club to play at home first.
The draw took place in the RFEF headquarters, in Las Rozas (Madrid), on 20 May 2013, 17:00 CEST.
The draw was held in the RFEF headquarters, in Las Rozas (Madrid), on 3 June 2013, 17:30 CEST.
The draw was held in the RFEF headquarters, in Las Rozas (Madrid), on 17 June 2013, 16:45 CEST.