3 ms·
800km is not so far, it's much closer than Europe to North America, US East Coast to West Coast, etc. A round-trip at speed of light should take about 5.3ms.
by andor 11y ago
800km is not so far, it's much closer than Europe to North America, US East Coast to West Coast, etc. A round-trip at speed of light should take about 5.3ms.