24 HOUR DAYLIGHT
April to September Midnight Sun in Longyearbyen, Svalbard, Norway. Not possible on a rotating globe.
Sundial timelapse. It's obvious that the sun is moving and not the earth. At 107 000 km/h.
Timelapse: Sun in zenit over Antarctica. Impossible if earth were a globe rotaring around the sun with Antarctica on "the bottom of the world".
You are as certain of arriving home as is the pathway of the sun laid down before it rises, after it has set, and in the half-lit hours in between. JESUS IN A COURSE IN MIRACLES