https://ja.ivisa.com/sweden-etias
You can easily reach Sweden by using any of the global train services accessible there. There are direct trains as well as buses from Sweden to UK. The Eurostar is one of the famed trains employed by the travellers to reach London. The journey is simple and you can reach UK from Stockholm and Malmo using the same train. But if you're looking forward to achieve Sweden via street, then you can take a train from Gothenburg or Gotria and hit Sweden within three hours time.