alt Hacker NewsHer farthest journey was a day's walk, to a nearby market town.
I think this is what boggles my mind most about antiquity: the vast majority of people rarely ventured much past where they were born (unless they did a likely once in a lifetime religious pilgrimage which took the better part of a year).
Seeing as most other people didn't venture further either, you really got to know the people around you very well. Common life limitations simply precluded much travel. The only foreigners you saw were either invading hordes, or traders who were constantly on the road.
There were and have always been trading and other exchanges all over the world. The Egtved girl was traveling from north to central Germany, probably for marriage. Now, if we mean most people did not do this, then sure. But there's a persistent idea that ancient cultures were not in contact with each other, and this is largely disproven.