How long would it take to walk every street in Buenos Aires?
How many streets does Buenos Aires have?
Buenos Aires has 4,211 km of walkable streets and paths, across 2,724 named streets. Walking 5 km a day, it would take at least 843 days (about 2½ years) to walk every one of them.
Covers the area inside the official Buenos Aires boundary on OpenStreetMap. Last updated 5 October 2026.
Every street walked once, 5 km a day. Real walks double back, so the true number is a little higher.
Buenos Aires is the 151st biggest of the 576 cities on Untrod by length of streets. About 20% of it is paths, footways and steps, close to the 19% of a typical city. Along the way there are 556 landmarks to collect as stamps.
Your pace
The same streets at a different speed.
What’s the longest street in Buenos Aires?
25.7 km inside Buenos Aires
23.6 km, then Avenida Rivadavia at 15.4 km
There are 3 separate streets called Avenida Hipólito Yrigoyen
Landmarks to collect
556 stamps in Buenos Aires. Each one is added to your map when you walk past.
Put it in perspective
Cities like Buenos Aires
Nearby, and about the same size.
Questions
What counts as a street?
Every street, lane and path in OpenStreetMap that you’re allowed to walk on, named or not: residential streets, main roads, footways, park paths and steps. Motorways, private roads, driveways and car parks are left out, and so are pavements drawn as separate lines, because walking one already counts for the street beside it.
Why “at least”?
The number assumes you walk each street once, with no doubling back and no walk to get there. Real walks overlap, so it will take a little longer.
Where does the data come from?
From OpenStreetMap, a map of the world made by volunteers. Buenos Aires’s streets were last updated in October 2026.
What if a street is missing?
Anyone can add it to OpenStreetMap. It will appear here, and on your map in Untrod, after the next update.
How does Untrod track it?
Untrod for iPhone records your location during a walk, and only then, and colours in each street you walk along. Your map is only visible to you until you choose to share it.
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<p style="margin:4px 0 0;font:13px/1.4 sans-serif"><a href="https://untrod.app/streets/buenos-aires">843 days to walk every street in Buenos Aires</a> · Untrod</p>
