How longer a sexual intercourse can possible? 1 Hour, 2 Hour or so?

How longer a sexual intercourse can possible? 1 Hour, 2 Hour or so?
it all depends on how u do it! if u stress more on foreplay and u have that much vitality and strength to keep on going one after the another, then u continue untill u faint!!
only a matter of minutes
for a normal sexual interccource it is possible for 1hr not more than that
It lasts for minutes unless u prolong it by taking pills. U can do it again & again in one night if u r young & strong enough. After intercourse, u can sleep in the lap of your wife for whole night.
It only depends on
satisfaction power of both of you.
it depends on you
We are individuals and every one is different, if you feel that you need help then see a doctor (Urologist), they can run few tests and recommend the treatment.
all depends on the mental status one can do it whole the night practically i can not explains more as i will get violation
Sexual intercourse depends solely on the persons involved. If both are involved and interested and physically good and strong then it will last more than 20 minutes and if they are not then it will be just 3-4 minutes.