The regulation time is 90 minutes long (two halves of 45 minutes each) plus any stoppage time. After the group phase is over and the single elimination matches begin, then two extra times of 15 minutes each will be added in case the match is tied.
There are a total of 90 minutes in a soccer game.
In a soccer game there is 90 minutes but if the ref or the officials. they can add on another 1 to 6 minutes at the end of the game.
You are confusing baseball with soccer. The duration of baseball game is measured in innings. A soccer games is measured in minutes.
45, plus a few extra minutes to compensate for stoppages during the game.