Langeln may refer to the following places in Germany:
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Langeln, Saxony-Anhalt
Langeln is a village and a former municipality in the district of Harz, in Saxony-Anhalt, Germany. Since 1 January 2010, it is part of the municipality Nordharz
Nordharz (literally "North Harz") is a municipality in the district of Harz, in S ...
, a village and a former municipality in the district of Harz
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Langeln, Schleswig-Holstein, a municipality in the district of Pinneberg
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