How much taller than 1.4 meters do you have to be to get on the big rides at Alton towers?

At Alton Towers, the minimum height requirement for most of the big rides is typically around 1.4 meters. Therefore, to qualify for these rides, you would need to be at least 1.4 meters tall. If you are exactly 1.4 meters, you meet the requirement and can get on the rides without needing to be taller.