The Kinsey Report (1948) noted the average length of coitus in America to be between 5 and 6 minutes. I cannot imagine doing things that quickly. I have always been one to savor the moment and take things at a leisurely pace. I would imagine the average length of coitus has increased substantially (10 minutes? LOL.), thanks to porn, a general acceptance of sexuality and sexual expression. It’s no longer “wham, bam, thank you ma’am.”