Not only is there a difference between flying a few hundred miles per hour and flying a few hundred thousand miles per hour, but you feel the turbulence/movement of an airplane. That's also a huge issue with the heliocentric model (this consideration doesn't pertain to FE per se, but more to geocentrism) because you would certainly feel (big time) the changes in speed allegedly encountered by the earth due to the multiple vectors of motion. When you're on the side of the earth rotating WITH its revolution around the sun, you're moving the speed of the earth's rotation + 1000 MPH (at equator), but then when you flip around and are rotating contrary to the earth's revolution, you're at the earth's revolution - 1000MPH. You'd feel effects similar to those carnival teacup rides that spin in place in addition to revolving around the track. You don't feel steady speeds (though 600K+ MPH is absurd), but you most certainly feel changes in speed and changes in direction, and the effects on the earth's weather would be catastrophic. Again, not an FE issue per se, but pertains to geocentrism. Nevertheless, the point was to illustrate that man, without "knowledge" of space, left to his own devices, naturally concludes that we are at rest and on a flat plane. It's CONTRARY to our natural common sense and sensibilities to assert that we life on the side or even bottom of a ball and that we're flying through space at 100s of 1000s of MPH (more if you take into account the alleged movement of the galaxy through the universe). Thus when children are initially told they live on a ball flying though space at breakneck speeds, it does violence to their psyche and to their sensibilities, and that is why this programming is so difficult to unravel, since their minds cling artificially to these notions when ever fiber of their being tells them the opposite is true.
In terms of the airplane, that's because it's moving through something... the air and weather events also impact it, plus it's own propulsion system etc. Planes don't fly in vacuums with no propulsion. In space it's a vacuum so there should be no resistance at all and therefore how could you get any turbulence or feeling? No propulsion to feel and in a vacuum.
Furthermore, with the gravitational pull, Jupitar acts as a shield protecting the Earth from comets and asteroids... I mean, the more I learn about it the more stunned I am and how crazy the atheists appear that they could believe in such a perfect chance assembly of events which is absolutely impossible for a blind evolutionary process to account for (I reject Darwinian Evolution btw but that's a long topic for another thread).
Also, with the Northern and Southern Hemisphere... nothing is 'flipped' it's simply a slight wobble in spinning. Another proof of design because if a wobble can cause such extreme changes in weather then the chances of the Earth being where it is in relation to the sun for life at all is astronomically impossible to be by some blind chance events... there are an unbelievable amount of blind chance events to take place in perfect succession which in terms of probabilities is a total non starter but unfortunately it's not something that's easy to explain to people IMO. The atheist simply says 'I am therefore it happened' well yeah... but aren't you even a little suspicious?
Again, with the teacup carnival ride... it's not in a vacuum, the Earth isn't stopping and starting or changing speeds either, the only inconsistency is the wobbling which accounts for the seasons with the northern and southern hemispheres and why they are inverted.
Man without 'knowledge' of space would conclude a flat Earth... but we do have knowledge of it and in fact, man without 'knowledge' of space already guessed it in many prior periods of history due to the Moon and shadows on it... It was just a theory though so no proof at such points.
That's very interesting that last part about doing violence on their psyche and sensibilities (I don't know if 'violence' is the right word but radical shock perhaps)... your right but you know what else does that... Christ! That's why it is such an emotive topic for non-believers... So just because something is radical to our understanding of the world does not mean it is false. It's also difficult to convert between religions for this very reason... but people do so based on evidence and reasoning etc.
You know what else is radical? Breaking the sound barrier at supersonic speeds and having the controls inverted lol now that's radical! Especially if you experienced it for the first time or aileron reversal for example. A lot of wild unexpected stuff was found out when designing and testing new aircraft. The USSR were ahead of the US when it came to the swept wing for early jet aircraft for example.
God Bless