Bundesstraße 28 or B 28 is a German federal road. The road runs west through

Baden-Württemberg Baden-Württemberg (; ), commonly shortened to BW or BaWü, is a German state () in Southwest Germany, east of the Rhine, which forms the southern part of Germany's western border with France. With more than 11.07 million inhabitants across a ...

from the eastern terminus of the French

route nationale 4 The Route nationale 4 is a trunk road ( nationale) in France between Paris and the frontier with Germany. Reclassification The RN 4 has been re-classified around Nancy as the RD 400 as through traffic is now directed onto the Autoroutes A 31 and A ...

in Strasbourg, after crossing the

Rhine ), Surselva, Graubünden, Switzerland , source1_coordinates= , source1_elevation = , source2 = Rein Posteriur/Hinterrhein , source2_location = Paradies Glacier, Graubünden, Switzerland , source2_coordinates= , so ...

river in

Kehl Kehl (; gsw, label= Low Alemannic, Kaal) is a town in southwestern Germany in the Ortenaukreis, Baden-Württemberg. It is on the river Rhine, directly opposite the French city of Strasbourg, with which it shares some municipal servicesfor exa ...

, to

Senden The town of Senden is the second-largest town of the district of Neu-Ulm in Bavaria and is located at the border to Baden-Württemberg. The town belongs to the Donau-Iller-Nahverkehrsverbund. Senden's neighbours are Neu-Ulm in the north, Weiße ...

Bavaria Bavaria ( ; ), officially the Free State of Bavaria (german: Freistaat Bayern, link=no ), is a state in the south-east of Germany. With an area of , Bavaria is the largest German state by land area, comprising roughly a fifth of the total lan ...

, where it terminates into the A7.

Cities crossed

Freudenstadt Freudenstadt (Swabian: ''Fraidestadt'') is a town in Baden-Württemberg in southern Germany. It is capital of the district Freudenstadt. The closest population centres are Offenburg to the west (approx. 36 km away) and Tübingen to the eas ...

Tübingen Tübingen (, , Swabian: ''Dibenga'') is a traditional university city in central Baden-Württemberg, Germany. It is situated south of the state capital, Stuttgart, and developed on both sides of the Neckar and Ammer rivers. about one in three ...

Reutlingen Reutlingen (; Swabian: ''Reitlenga'') is a city in Baden-Württemberg, Germany. It is the capital of the eponymous district of Reutlingen. As of June 2018, it has a population of 115,818. Reutlingen has a university of applied sciences, which ...

Ulm Ulm () is a city in the German state of Baden-Württemberg, situated on the river Danube on the border with Bavaria. The city, which has an estimated population of more than 126,000 (2018), forms an urban district of its own (german: link=no, ...

Cities crossed

See also