German phrase
Wie lange dauert ~ hier?
Meaning
How long does ___ take here
When to use it
Asks how long something takes. It is polite and useful at tourist sites.
Example dialogue
Wie lange dauert die Führung hier?
How long does the tour take here?
Ungefähr eine Stunde, inklusive Zeit für Fragen.
Approximately one hour, including time for questions.