How do you get two orders of magnitude? Round trip for light is ~150 ms. Using a cable it is slower, so more like 250 ms. Current latencies are only like 2x tha

How do you get two orders of magnitude? Round trip for light is ~150 ms. Using a cable it is slower, so more like 250 ms. Current latencies are only like 2x that. Even with free space speeds and tunnels through the earth you only get like one order of magnitude.