Climate
Basel logs 12 hot days a year to Sankt Gallen's 4 — Sankt Gallen wins by 8. Sankt Gallen also leads on outdoor-dinner months by 1.
Basel
Feels-like °C
Dinner outside
Sankt Gallen
Feels-like °C
Dinner outside
Cost of Living
Sankt Gallen is $576/mo cheaperBasel runs about $5,127/mo for a balanced lifestyle against Sankt Gallen's $4,551/mo — Sankt Gallen comes in $576 cheaper each month, roughly 13% less.
Basel
$5,127monthly · balanced
Sankt Gallen
$4,551monthly · balanced
Mobility
On mobility, Basel scores 3.8 vs Sankt Gallen's 3.0 (0–5 scale), with the biggest gap on flight connectivity.
Culture
Basel's culture score of 3.6 sits well above Sankt Gallen's 2.2, with the biggest gap on arts & culture.
Nature & Outdoors
Sankt Gallen's nature & outdoors score of 4.2 sits well above Basel's 3.5, with the biggest gap on beach lifestyle.
Safety
Basel and Sankt Gallen score neck-and-neck on safety (5.0 vs 5.0, 0–5 scale).
Career
Basel's career score of 3.7 sits well above Sankt Gallen's 2.4, with the biggest gap on career opportunities.
Social & Community
Basel's social & community score is ~1.4× Sankt Gallen's — in the middle of the scale, while Sankt Gallen lands below average, with the biggest gap on multicultural mix.
Food & Dining
On food & dining, Basel scores 3.0 vs Sankt Gallen's 2.6 (0–5 scale), with the biggest gap on food delivery.
Family
On family, Basel scores 3.3 vs Sankt Gallen's 2.9 (0–5 scale), with the biggest gap on international schools.
Healthcare
On healthcare, Basel scores 3.4 vs Sankt Gallen's 3.1 (0–5 scale), with the biggest gap on public healthcare quality.
Air Quality
Basel averages 9.1 µg/m³ (good) PM2.5 annually versus Sankt Gallen's 7.6 µg/m³ (good) — Sankt Gallen breathes ~16% cleaner air (1.5 µg/m³ lower).
Basel
Sankt Gallen
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.
Basel (286K) and Sankt Gallen (69K) are 4.1x in population — Basel is the larger metro, Sankt Gallen the smaller; on land area Basel spans roughly 4.0x more ground.
Basel is roughly 4.1x the scale of Sankt Gallen
Combined population & area comparison
BaselSankt GallenCity Scale Rankings
Basel286K4.1xSankt Gallen69K1xBasel68 km²4.0xSankt Gallen17 km²1xBasel
Sankt Gallen
Who Thrives Here
Basel is the stronger fit for the career builder. Both cities work well for the safety seeker.
Also compared
Frequently asked about Basel vs Sankt Gallen
▶Which is cheaper, Basel or Sankt Gallen?
▶How does the climate compare between Basel and Sankt Gallen?
▶Is Basel or Sankt Gallen safer?
▶Should I move to Basel or Sankt Gallen?
The best city depends on what matters to you
This comparison shows how Basel and Sankt Gallen stack up on the data. But your climate preferences, budget, career needs, and lifestyle priorities can shift the picture entirely. A personalized diagnostic finds what fits your life.
Take the free diagnostic10 minutes, no account needed