By train
By train
Connex (http://connex.se/) runs daily trains between Göteborg and Narvik, Norway with several stops, including Stockholm, Uppsala and many along Norrland. Sleeper accommodation is available. Reservations are required to use the Eurail Pass. Price for the full trip was around 450SEK on a simple seat as of 2006, and the journey took more than 24h. Stockholm - Abisko for starting Kungsleden was about 17h.