Sweden has 3 trails including medium difficulty trails. The trail with the highest elevation climb is Kungsleden South and the one with the least climb is The High Coast Trail. The longest trail is Kungsleden North at 471 km. To complete this hike you should budget at least 22 days. For a shorter adventure you can try The High Coast Trail at 128 km. This could be done in as little as 6 days. Trails with the best offering of hostels include Kungsleden North, Kungsleden South, and The High Coast Trail.