How many feet is it from goal line on a regulation football field that is 100 yards long It is measured in the?

A regulation football field is 100 yards long, which is equivalent to 300 feet (since 1 yard equals 3 feet). Therefore, the distance from the goal line to the opposite end of the field is 300 feet. If measuring from the goal line to the 50-yard line, it would be 150 feet.