Driving from Buenos Aires to Antofagasta
Antofagasta lies 1,685 km (1,047 mi) north-west of Buenos Aires, in the same time zone. What the numbers say about getting there.
Driving takes about 25 h 42 min without stops, over roughly 2,056 km (1,277 mi) of road; add breaks, fuel and any border.
Open Antofagasta in Google Maps
| Buenos Aires | Antofagasta | |
|---|---|---|
| Country | Argentina | Chile |
| Population | 2.9 million | 401,096 |
| Elevation | 31 m (102 ft) | 276 m (906 ft) |
| Time now | UTC-3 (America/Argentina/Buenos_Aires) | UTC-3 (America/Santiago) |
What changes when you arrive in Antofagasta
Crossing from Argentina into Chile: money changes from the Peso to the Peso (CLP); sockets are Euro, Type L; the dialling code becomes +56; the emergency number is http://www.wikidata.org/entity/Q25648813 / http://www.wikidata.org/entity/Q25648847.
Where to book car hire from Buenos Aires to Antofagasta
We take no bookings for these providers and hold no reservation with them. The provider you choose handles payment, confirmation, changes and refunds. How that works.
Staying in Antofagasta
Our booking partner lists 288 places to stay in Antofagasta. Of the 133 with a star rating, the largest group is 4-star (61). Across 38 properties with at least 50 reviews, the average guest score is 8.4 out of 10. Guests have left 35,180 reviews in total.
Book a hotel in Antofagasta
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is Antofagasta from Buenos Aires?
1,685 km (1,047 mi) in a straight line, north-west of Buenos Aires; by road roughly 2,056 km (1,277 mi).
How long does it take to get from Buenos Aires to Antofagasta by car?
About 25 h 42 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Buenos Aires and Antofagasta?
No, both are on the same offset at the moment.
What currency do I need in Antofagasta?
The Peso (CLP).
Where can I stay in Antofagasta?
Our booking partner lists 288 places to stay in Antofagasta, bookable on this site.
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.