How to send ETH from BNB?

Could you please explain the steps involved in transferring Ethereum (ETH) from a Binance Coin (BNB) wallet to another destination? I'm interested in understanding the process in detail, including any necessary precautions or considerations I should be aware of before initiating the transfer. Additionally, would it be possible to provide an overview of the fees associated with such a transaction, as well as the estimated time frame for the ETH to arrive at its destination? Thank you for your assistance.