There is no definitive answer to this question as it depends on a number of factors, including the map being played, the weapons being used, and the skill level of the players. However, some general tips on how to make long shots in Warzone can be provided.
First, it is important to choose the right weapon for the job. Sniper rifles are obviously going to be better suited for long-range shooting than assault rifles or submachine guns. Second, take into account environmental factors that can affect bullet drop and wind speed. These can be difficult to judge at range, but practice makes perfect. Finally, use cover and concealment wisely to stay hidden from enemy players while you line up your shot.