The only time you have too much fuel is when you are on fire. I tell all my clients this, but especially my student pilots, because running out of fuel is right up there with leaving the baby on the bus. It shouldn’t happen, but it does, and more often than not, it happens when you get behind the airplane.
Running out of fuel can result in an unscheduled off-airport landing. If you are lucky, no one gets hurt, there is very little property damage, and you can use the airplane again. Other times, the results are deadly, or at least more dramatic.
