google maps
I have a list of 200 addressed plus my home address: let's call the first ones A, B, C… and my home address simply "Home".
Is there any fast method to calculate on Google Maps, in bulk, all the 200 estimated times to travel "Home – A; Home – B; Home – C …etc" using only public transport means?
If not, do you know any alternative?
Try Google Fusion Tables - Gather, visualize, and share data tables online
Edit 2013-05-26 With the new version if Google Maps a Google+ account is probably not needed.
Edit tl;dr You can star locations once you've checked in to them from Google+.
Here's a way I managed using my iPad and Google Maps in Safari. You have to have a Google+ account.
The following shows a bus stop called "Peel / Notre-Dame" in Montreal where I did a check-in using Google+, and it can now be starred in Maps under "My Places":
I know the Android version of Google Maps app is much more powerful than the iOS version (this won't work on iPad's Google Maps App - it has to be the Safari version). But the Google+ check-in seems to be the key to get the place to be "starable".
Best Answer
You can do this with the Google Maps Distance Matrix API, but you'll have to do some (fairly basic) programming. A description of how to do it is well beyond the scope of an answer here -- check out the API documentation.