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Chile: 24 times longer than it is wide

A country about 4,300 km long and 175 km wide on average, from the Atacama Desert in the north to Patagonia in the south.

The story

A country that stretches over 4,300 km

Chile stretches over 4,300 km from north to south, but it is only about 175 km wide on average, up to 350 km at its widest and 64 km at its narrowest. That is roughly 24 times longer than it is wide, which is the idea in our video.

The shape explains the climate. The Far North holds the Atacama Desert, which the country describes as the most arid in the world. Patagonia extends south from parallel 41°S. In between, the climate has at least eighteen major Köppen subtypes.

The population was 18,480,432 at the 2024 census, and the capital and largest city is Santiago. Chile has 16 regions, 56 provinces and 348 communes. The highest point is Nevado Ojos del Salado at 6,891 m, the highest volcano in the world.

Because of the shape, a trip works best when it is built around one or two regions. The north is desert and high volcanoes, the centre around Santiago is wine country with a Mediterranean-type climate, and the south is Patagonia, where weather changes fast and distances are long. Chile is also a seismic country, so it is worth learning how buildings and evacuation routes work where you stay.

Easter Island was incorporated into Chile in 1888. Spanish is the official language, and the currency is the Chilean peso. Seasons are the opposite of the northern hemisphere, with summer from December to February.

4,300 kmfrom north to south
175 kmaverage width
6,891 mOjos del Salado, the highest volcano

From our Letsa Atlas Short · Watch on YouTube

Practical guide

Plan your Chile trip

Check before you go: Chile is long, so most trips cover one region. Santiago is the usual starting point, and distances between regions are large.

Shape and size

  • About 4,300 km long and 175 km wide on average.
  • Up to 350 km wide at the widest and 64 km at the narrowest.
  • Area is 756,102 km², not counting the Antarctic claim.

The north

  • The Atacama Desert covers the Far North, up to 26°S.
  • The region has high volcanoes such as Parinacota at 6,348 m.

The south

  • Patagonia extends south from 41°S.
  • Torres del Paine is a major attraction.

Seasons

  • Summer is December to February.
  • Winter is June to August.
  • Spring is September to November, autumn March to May.

Money and language

  • Chilean peso.
  • Spanish is official, with indigenous languages such as Mapudungun and Rapa Nui.

Natural hazards

  • Chile is a seismic country.
  • The 27 February 2010 earthquake was magnitude 8.8, with over 500 deaths.

Details come from Wikipedia and may not show the latest entry rules or prices. Check with official sources before travelling. We checked on November 1, 2026. Entry rules, fees and prices change, so confirm them with official sources before you reserve.

Want the full picture? Read our complete Chile travel guide: why it is so long and thin, how the climate changes and how to plan a route.
Where to stay

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Santiago is the easiest base for this trip. Compare prices and reviews, and check the cancellation terms before you reserve.

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Sources checked November 1, 2026: Wikipedia: Chile · Chile Travel