Cruise speeds

[alec222]

I am looking on ForeFlight and the 777 has long range cruise but what is that and how do I know what Mach number it is

[Adrian_K]

Hey, I will put a link to a topic below which might help you.

Service ceiling for all aircraft in Infinite Flight 2

Hello everyone! With new planes coming out every year, I thought I’d update what every airplanes Service ceiling is. Not only did I add the Max Service Ceiling for all aircraft in Infinite flight, but the range of each airplane as well, as many people might be curious how long an airplane can go before it needs to be refueled. I’ve done one before for pre-global which is right here: While flying is fun, make sure to take a look at the following topics before you begin your journey: Step C…

Mind that that the topic was closed and unlisted. Although I believe it can still be viewed with this link.

[Tep_NEMO]

Hi!
I found the following in a B777 fcom available online :

You might find your answer there.