No, the Coriolis effect does not lead to a non-trivial amount of time dilation. The Coriolis effect is a phenomenon that arises due to the rotation of the Earth and affects the motion of objects in a rotating reference frame. It causes moving objects, such as projectiles or air masses, to be deflected to the right in the Northern Hemisphere and to the left in the Southern Hemisphere.
Time dilation, on the other hand, is a consequence of the theory of relativity and is related to the curvature of spacetime caused by mass and gravity. It is a phenomenon that occurs due to differences in gravitational potential or relative velocities.
While the Coriolis effect and time dilation are both fascinating aspects of physics, they operate on different principles and have distinct causes. The Coriolis effect is related to the rotation of the Earth and the motion of objects in rotating reference frames, while time dilation is a consequence of general relativity and is associated with gravitational fields and relative velocities.
Therefore, the Coriolis effect does not contribute to time dilation in a significant or non-trivial way.