Langli is nowadays home to a natural science station, housed in a villa built in the 20th century. Langli has an area of about  and can be reached from the mainland over an ebbevej (watershed) that is  long.
Langli is currently home to a natural science station housed in a 20th-century villa. Langli has an area of approximately and can be accessed from the mainland via an ebbevej that stretches for .