how long does an interview typically last
exists and is an alternate of . On average, perhaps 40 minutes. But some take longer if you have multiple interviewers or even a group job interview. On average, perhaps 40 minutes. <br /><br /> But some take longer if you have multiple interviewers or even a group job interview. A 'normal' interview will include: 1  A welcome and some rapport building conversation -- up to five minutes.  Finding out about you, the interviewee, though your answers to interview questions -- about 30 minutes.