Hm, the math is way off there. 10,810 nautical miles is just a little halfway around the world.
Here’s a better way to think about this:
NOT TAKING INTO ACCOUNT GROUND SPEED, let’s just do a quick Top of Descent (ToD) math. It’s really simple.
Let’s assume you need to be at 4,000 feet at the initial approach into your destination airport - this number would vary depending on which actual airport and approach, but it’s a good round realistic number.
(Your Current Altitude MINUS Target Altitude)*3) / 1000 = TOD Distance from airport.
((36,000 - 4,000) x3) / 1,000 = 96 Nautical Miles.