This VFR Flight Planner is totally free and can be accessed from any computer or mobile. It can also be downloaded and used in Excel or Open Office.

You should consider not to use this tool alone. I recommend you to compare the results with other planning methods. Once I feel confident to say it achieved a high level of reliability, I will let you know.

It costed me a LOT of time, wasted weekends and hard work. If you really enjoy this planner and begin to use it regularly, you should also donate through Paypal. Your donations will help me to keep developing this tool and turn it even better.

I'm opened to opinions, suggestions or anything you think its important - including language mistakes.

Thank you!

You have to copy the spreadsheet into your Google Docs to be able to enter your data.
To do so, login on your Google Account, the click on File > Save as...