My car is idling high. When I go over 40, noise seems increases. No engine lite on 2007 Honda Civic

The noise reminds me of a small plane as it rises higher in the sky. It is only evident while the car is in motion. I do not get an "engine light" signal or any other. This has been happening for several weeks. I keep the maintenance up-to-date. Mileage when this occurred about 100,000. Now at 102,000.
Thank you

Asked by for the 2007 Honda Civic
Possible wheel/hub bearing also...
Thank you.
U bet!
1 more answer , 1 more comment
It could be your alternator bearing is humming
Have a mechanic to telescope your accessories on your engine
And use a stethoscope as well..!