From Nyköping to Stockholm C
On September 26-27, train 238 runs from Nyköping to Stockholm C via Vagnhärad, Södertälje S and Flemingsberg. Departure is at 16:14, and the journey takes about 59 mins.
From Norrköping to Stockholm C
On September 28, train 238 runs from Norrköping to Stockholm C via Kolmården, Nyköping and Vagnhärad and more. Departure is at 15:28, and the journey takes about 1 hr 45 mins.