I use my phone. I have a phone with android software an I have an app called imapmywalk that I use with it. if you look at my face book or my twitter it posts to both. I just put the total mileage for the day in here but it posts each separate walk to those places.
I used imapwalk for first time yesterday, love it. But my android phone is acting up and the battery isn't lasting so it only recorded on third of my walk, DANG
But that posted fine to my facebook page - so I am finding it pretty cool. Which android do you have? I have the HtC one and if it's really broken it will be my second replacement. Arghhh!!!
thanks for turning me on to the imapmywalk so cool
@cAROLLYNNE If you don't have an android phone Like me you can still map your walk by going to the Imapmywalk site. they have satellite maps and you can go on there and actually map your walk and it tells you exactly how far you walked and you can log everytime you walk .. I have all of my walking routes plugged into mine.
What Kittyadventures said works just as well as the phone and doesn't kill the battery. My battery by the time I get home on the longer walks is dead.