Sheerness to london train times

3 may. Yes, for direct trains to London you can either drive to Sittingbourne or take the branch line train from Sheerness or Queenborough to. Times and timetables for trains from Sheerness-on-Sea (SSS) to Sittingbourne (SIT). SOUTHEASTERN train timetable overview: Normally starts operating at and ends at Normal operating days: everyday. Line status. Modified service.