Latency reflects primarily differences in access Latency Speed Test network technologies and path distance between a user and a destination.latency speed while geostationary satellites will have much higher idle latency. And the Latency speed between a user in Chicago and a destination in Denver will be far shorter than to a destination in TMIS. But for most users right now, the differences between the idle latency of one access network type to another are largely inconsequential as compared to the dramatic impact of working latency. https://community.wongcw.com/blogs/179624/Latency-Speed-Test