TPAnx From United States of America, joined Aug 2005, 1021 posts, RR: 1 Reply 3, posted (6 years 5 months 2 weeks 6 days 6 hours ago) and read 32767 times:
Flightaware.com will give you an indication of the number of IFR flights over the US at any given moment..
TPAnx
Vhqpa From Australia, joined Jul 2005, 1382 posts, RR: 1 Reply 4, posted (6 years 5 months 2 weeks 5 days 17 hours ago) and read 32767 times:
It would almost impossible to calculate all the aircraft in the air at any given time I heard from somewhere that in their heyday that there was a PA aircraft departing or arriving at an airport around the world every 5 seconds. and thats just one airline.
Vhqpa
"There you go ladies and gentleman we're through Mach 1 the speed of sound no bumps no bangs... CONCORDE"
AlexPorter From , joined Dec 1969, posts, RR: Reply 5, posted (6 years 5 months 2 weeks 4 days 20 hours ago) and read 32767 times:
Not to mention all the military flights, general aviation flights, etc...
But if you are just talking commercial, Star Alliance alone generally has about 1000-1500 planes up in the air at any given time, and that's just one alliance. It's probably upwards of 10,000 but Star Alliance is pretty big though. But if I had to guess, I'd say roughly 10,000.
5mileBob From United States of America, joined Aug 2006, 104 posts, RR: 1 Reply 6, posted (6 years 5 months 2 weeks 4 days 4 hours ago) and read 32767 times:
In the US around 1800-2000 GMT, the usual is around 5000 IFR aircraft, with another 5000 VFR. The count is close to the same about 6 hours later.