In November 2012, Liverpool resident Graham Hughes successfully became the first person to ever visit all United Nations member states without flying.

The Atlas-ian task took Hughes nearly four years, during which he traveled to over 201 nations (plus 15 "assorted territories"), filming his adventure as he went. Here, then, is Hughes entire "Odyssey Expedition," boiled down to four minutes, or one second per nation (full list of tour stops can be found in the video's description).

[H/T: The High Definite]