Puente Alto vs Antofagasta
How to read the comparison chart
The grouped bars score each city 0–100 on cost, climate and safety — taller is better. Puente Alto leads on any axis where its bar is higher, Antofagasta where its is. The cost bar uses a higher-is-cheaper scale, so Antofagasta's taller cost bar reflects its lower cost of living, not a higher price.
| Axis | Puente Alto | Antofagasta |
|---|---|---|
| Livability | 65 | 67 |
| Cost (higher=cheaper) | 46 | 47 |
| Climate | 98 | 100 |
| Safety | 56 | 59 |
| Summer °C | 16.0 | 20.3 |
| Winter °C | 4.9 | 13.2 |
| Top disaster risk | earthquake | drought |
Puente Alto vs Antofagasta: the short answer
Antofagasta comes out ahead on overall livability (67/100), only marginally above Puente Alto (65/100). The two cities diverge most on natural-disaster exposure. On affordability Antofagasta is the cheaper base — nearly identical prices on our cost index (Puente Alto 46 vs Antofagasta 47, where a higher score means a lower cost of living, normalised from World Bank price levels). For climate, Antofagasta runs warmer in summer (about 20.3°C peak vs 16.0°C in Puente Alto), while winter lows sit near 4.9°C in Puente Alto and 13.2°C in Antofagasta. On natural-disaster exposure Antofagasta is the safer choice (safety 59/100); the dominant modelled hazard is earthquake for Puente Alto and drought for Antofagasta.
Which city should you choose?
- On a tight budget → Antofagasta — lower everyday costs..
- You want warmth → Antofagasta — hotter summers.
- Safety is the priority → Antofagasta — lower disaster risk.
- Best all-rounder → Antofagasta — highest overall livability.
Data & methodology
Cost scores are normalised from World Bank price-level data. Climate figures (summer highs, winter lows) are drawn from 1991–2020 climate normals. Disaster-safety blends USGS earthquake history (magnitude 4.5+ within 300 km since 1980), tropical-cyclone basin position, flood/elevation exposure and Köppen climate zone. The livability score is the weighted composite of cost, climate and safety. All figures are planning indicators for 2026, not guarantees — verify specifics before relocating.
FAQ
Is Puente Alto or Antofagasta better to live in?
Antofagasta scores higher overall — 67 vs 65 on our 0–100 livability index, which weights cost, climate and safety.
Which is cheaper, Puente Alto or Antofagasta?
Antofagasta has the lower cost of living (cost index 47 vs 46; higher = cheaper, from World Bank price levels).
Which is warmer, Puente Alto or Antofagasta?
Antofagasta — summer highs reach about 20.3°C versus 16.0°C in Puente Alto.
Which is safer from natural disasters, Puente Alto or Antofagasta?
Antofagasta (disaster-safety 59/100). Main hazard: earthquake in Puente Alto, drought in Antofagasta.
What is the main natural-disaster risk in Puente Alto?
earthquake is the dominant modelled hazard for Puente Alto on our risk index.
How is the Puente Alto vs Antofagasta comparison calculated?
Cost comes from World Bank price levels, climate from 1991–2020 normals, and disaster risk from USGS earthquake data, cyclone-basin position and flood exposure; livability is their weighted composite.