Allendorf Airport () is a public airport located north of Allendorf (Eder) in Hesse, Germany, run by the energy company Viessmann. The airport was upgraded in 2005 at a cost of €10 million. The runway was lengthened from to its present ; and in January 2006 a GPS instrument approach landing system was installed. See also Transport in Germany List of airports in Germany External links Allendorf Airport at World Aero Data Airports in Hesse