• SomeoneElseMod@feddit.ukOPM
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      1 year ago

      It’s the way the London Underground is split up, in kinda circles from the centre point. Zone 1 is a fairly small area of central London, zone 2 is a little further out etc. Zone 3 is the closest most people could possibly afford to live. My sister lives in zone 5 and works in Westminster. It’s about a 45 min commute on the tube.