The most significant factor in how much you can feel the turbulence is the wing loading. All other thing being equal, heavy aircraft with small wings are less susceptible to turbulence response because the smaller force generated by the wings is applied to a larger mass. Another factor is the lift slope of the wings. read more
Intuitively, this makes sense. Everybody who steps on a plane is uneasy on some level, and there’s no more poignant reminder of flying’s innate precariousness than a good walloping at 37,000 feet. It’s easy to picture the airplane as a helpless dinghy in a stormy sea. read more
The wings of the plane keep it flying smoothly, whereas the tail of the plane can bob more. The difference is slight, but sitting in the middle of the plane or toward the front of the plane means you'll be less affected by turbulence. This can go a long way in helping you feel more comfortable, both physically and psychologically. read more