Is this in America? I found it much harder to get in American than I do now that I've moved to Ireland. I walk mostly everywhere (weather permitting) and rarely get below 10k a day. I'm actually closer to 12k a day, and 8 km. On the year so far I'm averaging over 14,400. And I wouldn't say I walk a tremendous amount -- just when I can (though I do enjoy it), sometimes with running in depending on weather and other things.