You nailed it, Dan!
Another situation that God allows: Bi-location, such as was witnessed in the case of Padre Pio.
For the OP: This is all part of the mystery, the majesty, the inscrutability of a sovereign God.
And, one problem I see in the consideration of questions such as this thread raises: we err when we attempt to lower God to human level, employing our own reason and intellect.
Indeed, our Lord chastised Saint Peter in
Matthew 16:23 (in some translations) for “thinking as man does and not as God does.”
This is a natural thing for us to do, but in contemplation of the unfathomable mystery of God, we must ponder beyond that which is humanly reasonable, logical or physically possible. All things are possible with God.