How long to transfer crypto to bank account?

I'm curious about the time frame involved in transferring cryptocurrency to a bank account. Could you please elaborate on the typical duration of this process? I understand that it might vary depending on several factors, such as the cryptocurrency exchange or platform I'm using, the bank's processing time, and perhaps even the current traffic and demand in the crypto market. However, I'd appreciate it if you could give me a general estimate or outline the key steps involved in such a transfer, so I can have a better understanding of the overall process. Thank you for your assistance in this matter.