How Far Do People Travel

[nuke11]

How far do they travel from their homes / settlements in their lifetime?

I know it wasn't unusual for people to not travel outside of the county they lived in let alone the state, but since the idea of a state doesn't really exist anymore in most cases.

To the next settlement, town, 10, 25, 50, 100 Km's away?

Then how do they travel? Foot, horse, wagon, stage, boat, vehicle?

Then I guess the next question would be why would they need to travel?