Dutch King Willem-Alexander does double duty as king and co-pilot Phyllis Ntim / May 19, 2017 Credit: ANP According to ABC News, His Majesty King Willem-Alexander began flying during his time in the military and has continued to do so quietly twice a month for 21 years. He works for the KLM as co-pilot! Watch the video below: AdvertisementShare this:TwitterFacebookWhatsAppEmailPinterestSkypeLike this:Like Loading...