Google has a free flight simulator you can pilot

There's a free Google Earth Flight Simulator available now that you can pilot over 3D maps using a web browser.
CNET on MSN

Google Earth's Secret Flight Simulator Is Now Free for Everyone on the Web

Google Earth's Secret Flight Simulator Is Now Free for Everyone on the Web ...
Android

Google Earth Now Lets You Fly Around the World for Free in Your Browser

Google has brought its long-hidden desktop flight simulator feature to the web version of Google Earth, letting anyone fly over real-world terrain directly from a browser with no download required.
Research Snipers

Google Earth: Flight Simulator can now be used for free in the browser

To start the flight simulator, users call the Google Earth website and navigate to Explore Earth. Access to the simulator can ...