German submarine U-1168

Egernsund Bridge (Danish: Egernsundbroen) is a Danish bascule bridge that runs between cities Alnor and Egernsund.

Gråsten (Danish pronunciation: [kʁɔˈste̝ˀn]; German: Gravenstein) is a town with a population of 4,365 (1 January 2023) on the east coast of the Jutland peninsula in south Denmark by the Nybøl Nor at an inlet of the Flensburg Fjord. It belongs to the Sønderborg municipality in Region of Southern Denmark. The town is located almost exactly at the center of a triangle defined by the towns of Aabenraa, Flensburg and Sønderborg Castle (Sønderborg Slot). The Egernsund Bridge, which crosses the Egern Strait, connects Gråsten with the town of Egernsund. The Gravenstein apple originates from the city.

Gråsten Palace (Danish: Gråsten Slot) is located at Gråsten in the Jutland region of southern Denmark. It is best known for being the summer residence of the Danish royal family. The main house has a modern, all-white facade, with Venetian doors opening onto sweeping, manicured lawns and gravel walkways. The grounds include a huge stables court.

Adsbøl church (Danish: Adsbøl Kirke) is a 13th-century building in Adsbøl, Denmark.

Adsbøl is a village in Sønderborg Municipality, South Jutland County, Denmark, with a population of 323 (1 January 2023).

Broager Church (Broager Kirke) is a church in the locality of Broager, Denmark.

Broager (Danish pronunciation: [ˈpʁoˌɛˀjɐ]; German: Broacker, South Jutlandic: Braue) is a town with a population of 3,277 (1 January 2023) in Sønderborg Municipality in Region of Southern Denmark, Denmark. It lies on the Broager Peninsula and is therefore surrounded by water on three sides, the waters of Flensborg Fjord leading into the Baltic Sea. The town of Broager lies in the middle of the peninsula by a major road, which leads to the Egernsund Bridge, which crosses over the Egern Strait to the Jutland mainland. The town's two-towered church is its most important landmark. The town was part of Broager Municipality until 2007 when it became part of the larger Sønderborg Municipality.

Broager Municipality is a former Danish municipality (Danish, kommune). The municipality covered an area of 43 km2, and had a total population of 6,290 (2005). Its last mayor was Jørn Lehmann Petersen, a member of the Social Democrats (Socialdemokraterne) political party. The municipality was established in 1922 by merging Egernsund and Broager parishes. The municipality escaped further municipal reforms in 1970 as its population was then over 6,000 inhabitants. However, Broager municipality ceased to exist due to Kommunalreformen ("The Municipality Reform" of 2007). It was combined with Augustenborg, Gråsten, Nordborg, Sundeved, Sydals, and Sønderborg municipalities to form the new Sønderborg municipality. This created a municipality with an area of 499 km2 and a total population of 49,886 (2005). Broager Municipality consisted solely of the namesake Broager Peninsula

Rüde (Danish: Ryde) is a village and a former municipality in the district of Schleswig-Flensburg, in Schleswig-Holstein, Germany. Since 1 March 2013, it is part of the municipality Mittelangeln.

Ringsberg (Danish: Ringsbjerg) is a municipality in the district of Schleswig-Flensburg, in Schleswig-Holstein, Germany.

Glücksburg (German pronunciation: [ˈɡlʏksˌbʊʁk] (listen); Danish: Lyksborg) is a small town northeast of Flensburg in the district Schleswig-Flensburg, in Schleswig-Holstein, Germany and is the northernmost town in Germany. It is situated on the south side of the Flensborg Fjord, an inlet of the Baltic Sea, approx. 10 km northeast of Flensburg. The town was originally the home of the family Schleswig-Holstein-Sonderburg-Glücksburg (or simply Glücksburg), members of which have reigned in the past in Greece and several northern German states. Members of the family still reign in Denmark and Norway since 1863 and 1905 respectively. Glücksburg was home to a German Navy base. Among the facilities at the base is the transmitter, callsign DHJ58. DHJ58, situated at 54° 50'N and 9° 32' E, ceased its transmissions on longwave frequency 68.9 kHz in 2002 and in 2004 its longwave antenna was disassembled.

Westerholz (Danish: Vesterskov) is a municipality in the district of Schleswig-Flensburg, in Schleswig-Holstein, Germany.