If you're looking for somewhere peaceful to spend some time, organize a visit to Kaedeby Church. This house of prayer offers a welcome respite from a hectic travel schedule.
When you've finished exploring this house of prayer in Sydlangeland, why not check out Marstal Beach, Ristinge Beach, and Danmarks Naturfond, Skovsgaard? They're not too far from Kaedeby Church and also popular with travelers.