So me and my friend are having an argument on how far it is possible for a bullet to travel on earth, with gravity. Under the conditions we just want to see how the farthest a bullet could travel under the best circumstances. We looked up some windspeeds and found that 372 Km/h was the fastest on earth ever recorded. We also found that the fastest bullets travel at around 2km/s. so taking into account this info. if a bullet was shot from a 45 degree angle, how far could it possibly travel? If anyone has an idea or can work this out it would be a great help