Climate
Omsk logs 180 frost days a year to Saint Petersburg's 131 — Saint Petersburg wins by 49. Omsk also leads on outdoor-dinner months by 1.
Omsk
Feels-like °C
Dinner outside
Saint Petersburg
Feels-like °C
Dinner outside
Cost of Living
Omsk is $234/mo cheaperOmsk runs about $1,190/mo for a balanced lifestyle against Saint Petersburg's $1,424/mo — Omsk comes in $234 cheaper each month, roughly 20% less.
Omsk
$1,190monthly · balanced
Saint Petersburg
$1,424monthly · balanced
Mobility
On mobility, Saint Petersburg scores 3.2 vs Omsk's 1.6 (0–5 scale), with the biggest gap on walkability. Omsk still holds an edge on car efficiency.
Culture
Saint Petersburg's culture score of 4.1 sits well above Omsk's 2.0, with the biggest gap on arts & culture.
Nature & Outdoors
Saint Petersburg's nature & outdoors score of 3.8 sits well above Omsk's 2.5, with the biggest gap on sea access.
Safety
Saint Petersburg's safety score is ~1.2× Omsk's — below average, while Omsk lands below average, with the biggest gap on wildfire safety.
Career
Saint Petersburg's career score of 3.3 sits well above Omsk's 1.9, with the biggest gap on startup ecosystem.
Social & Community
Saint Petersburg's social & community score is ~1.8× Omsk's — in the middle of the scale, while Omsk lands below average, with the biggest gap on expat-first community.
Food & Dining
On food & dining, Saint Petersburg scores 3.2 vs Omsk's 1.6 (0–5 scale), with the biggest gap on restaurant variety.
Family
On family, Saint Petersburg scores 3.2 vs Omsk's 1.6 (0–5 scale), with the biggest gap on universities.
Healthcare
On healthcare, Saint Petersburg scores 2.0 vs Omsk's 1.0 (0–5 scale), with the biggest gap on public healthcare quality.
Air Quality
Omsk averages 13.5 µg/m³ (moderate) PM2.5 annually versus Saint Petersburg's 9.3 µg/m³ (good) — Saint Petersburg breathes ~31% cleaner air (4.2 µg/m³ lower).
Omsk
Saint Petersburg
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.
Omsk (869K) and Saint Petersburg (4.9M) are 5.6x in population — Saint Petersburg is the larger metro, Omsk the smaller; on land area Saint Petersburg spans roughly 2.4x more ground.
Saint Petersburg is roughly 3.7x the scale of Omsk
Combined population & area comparison
City Scale Rankings
Omsk
Saint Petersburg
Who Thrives Here
Saint Petersburg is the stronger fit for the arts & intellectual. Both cities work well for the escaping weather.
Also compared
Frequently asked about Omsk vs Saint Petersburg
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