Sex therapists say that ideal sex should last only ten minutes -thirteen, at the most. A survey among 50 British sex therapy experts, who counsel couples with sexual problems, suggests the best time range for an intercourse.
Experts, in fact, say that 2 minutes is too short, 3 to 7 minutes is acceptable, over 13 minutes is too long. The ideal time range for sex is between 7 and 13 minutes.