Climate
Puerto Montt logs 0 frost days a year to Santiago's 9 — Puerto Montt wins by 9. Puerto Montt also leads on hot days by 53.
Puerto Montt
Feels-like °C
Dinner outside
Santiago
Feels-like °C
Dinner outside
Cost of Living
Puerto Montt is $139/mo cheaperPuerto Montt runs about $1,764/mo for a balanced lifestyle against Santiago's $1,903/mo — Puerto Montt comes in $139 cheaper each month, roughly 8% less.
Puerto Montt
$1,764monthly · balanced
Santiago
$1,903monthly · balanced
Mobility
On mobility, Santiago scores 2.8 vs Puerto Montt's 2.4 (0–5 scale), with the biggest gap on public transit. Puerto Montt still holds an edge on car efficiency.
Culture
Santiago's culture score of 3.6 sits well above Puerto Montt's 1.2, with the biggest gap on nightlife.
Nature & Outdoors
Santiago's nature & outdoors score of 4.3 sits well above Puerto Montt's 3.8, with the biggest gap on rock climbing. Puerto Montt still holds an edge on sea access.
Safety
Puerto Montt's safety score is ~1.7× Santiago's — in the middle of the scale, while Santiago lands below average, with the biggest gap on wildfire safety. Santiago still holds an edge on flooding safety.
Career
Santiago's career score of 3.4 sits well above Puerto Montt's 2.7, with the biggest gap on coworking infrastructure.
Social & Community
Puerto Montt and Santiago score neck-and-neck on social & community (2.4 vs 2.6, 0–5 scale).
Food & Dining
On food & dining, Santiago scores 3.0 vs Puerto Montt's 2.0 (0–5 scale), with the biggest gap on brunch availability.
Family
On family, Santiago scores 3.1 vs Puerto Montt's 1.7 (0–5 scale), with the biggest gap on international schools.
Healthcare
On healthcare, Santiago scores 3.4 vs Puerto Montt's 3.0 (0–5 scale), with the biggest gap on private healthcare quality. Puerto Montt still holds an edge on public healthcare quality.
Air Quality
Puerto Montt averages 19.3 µg/m³ (sensitive-groups) PM2.5 annually versus Santiago's 27.5 µg/m³ (unhealthy) — Puerto Montt breathes ~30% cleaner air (8.2 µg/m³ lower).
Puerto Montt
Santiago
PM2.5 annual average
WHO classification
City Scale
Both maps at the same real-world scale — 1 cm on either map is the same distance.
Puerto Montt (235K) and Santiago (6.6M) are 28x in population — Santiago is the larger metro, Puerto Montt the smaller; on land area Santiago spans roughly 21x more ground.
Santiago is roughly 24x the scale of Puerto Montt
Combined population & area comparison
SantiagoPuerto MonttCity Scale Rankings
Santiago6.6M28xPuerto Montt235K1xSantiago801 km²21xPuerto Montt38 km²1xPuerto Montt
Santiago
Who Thrives Here
Puerto Montt favours the ocean lover, while Santiago suits the big city energy. Both cities work well for the mountain seeker.
Also compared
Frequently asked about Puerto Montt vs Santiago
▶Which is cheaper, Puerto Montt or Santiago?
▶How does the climate compare between Puerto Montt and Santiago?
▶Is Puerto Montt or Santiago safer?
▶Should I move to Puerto Montt or Santiago?
The best city depends on what matters to you
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