Amazing Home In Johannishus offers accommodations in Johannishus, 18 miles from Naval Port of Karlskrona. Featuring free private parking, the 4-star vacation home is 18 miles from Marinmuseum Karlskrona. Outdoor seating is also available at the vacation home. With free Wifi, this 2-bedroom vacation home features a flat-screen TV, a washing machine, and a fully equipped kitchen with a dishwasher and microwave. For added privacy, the accommodation features a private entrance. Ronneby Airport is 5 miles from the property.