Bundesstraße 304
| B 304 | |
|---|---|
| Bundesstraße 304 | |
| Route information | |
| Length | 161 km (100 mi) | 
| Major junctions | |
| From | Dachau | 
| To | Freilassing | 
| Location | |
| Country | Germany | 
| States | Bavaria | 
| Highway system | |
  | |
The Bundesstraße 304 is a German federal highway that runs from Dachau north of Munich through the Bavarian capital via Ebersberg, Wasserburg am Inn and Traunstein to Freilassing on the border with Austria, near Salzburg.