Fun fact. The ISS is 400km above Earth. At any moment in its orbit, an observer, inside or in this case, just outside the ISS, can only see about 1609 km to the horizon, in any direction. That 3218 KM circle represents about 8.1 million square kilometres of Earth's total surface area of about 510 million square kilometres or 1.6% of the entirety of Earth's surface.
So probably a lot less than one might imagine.
So probably a lot less than one might imagine.