Climate
Moscow logs 139 frost days a year to Saint Petersburg's 131 — Saint Petersburg wins by 8. Moscow and Saint Petersburg match on sunny days (129 vs 129).
Moscow
Feels-like °C
Dinner outside
Saint Petersburg
Feels-like °C
Dinner outside
Cost of Living
Saint Petersburg is $159/mo cheaperMoscow runs about $1,583/mo for a balanced lifestyle against Saint Petersburg's $1,424/mo — Saint Petersburg comes in $159 cheaper each month, roughly 11% less.
Moscow
$1,583monthly · balanced
Saint Petersburg
$1,424monthly · balanced
Mobility
On mobility, Moscow scores 3.6 vs Saint Petersburg's 3.2 (0–5 scale), with the biggest gap on flight connectivity. Saint Petersburg still holds an edge on car efficiency.
Culture
Moscow and Saint Petersburg score neck-and-neck on culture (4.1 vs 4.1, 0–5 scale).
Nature & Outdoors
Moscow and Saint Petersburg score neck-and-neck on nature & outdoors (3.7 vs 3.8, 0–5 scale).
Safety
Moscow and Saint Petersburg score neck-and-neck on safety (2.2 vs 2.2, 0–5 scale).
Career
Moscow's career score of 4.0 sits well above Saint Petersburg's 3.3, with the biggest gap on economic scale.
Social & Community
Moscow's social & community score of 3.3 sits well above Saint Petersburg's 2.9, with the biggest gap on expat-first community.
Food & Dining
Moscow and Saint Petersburg score neck-and-neck on food & dining (3.4 vs 3.2, 0–5 scale).
Family
On family, Moscow scores 3.9 vs Saint Petersburg's 3.2 (0–5 scale), with the biggest gap on tennis/pickleball.
Healthcare
On healthcare, Moscow scores 2.7 vs Saint Petersburg's 2.0 (0–5 scale), with the biggest gap on private healthcare quality.
Air Quality
Moscow averages 16.8 µg/m³ (sensitive-groups) PM2.5 annually versus Saint Petersburg's 9.3 µg/m³ (good) — Saint Petersburg breathes ~45% cleaner air (7.5 µg/m³ lower).
Moscow
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.
Moscow (14.4M) and Saint Petersburg (4.9M) are 2.9x in population — Moscow is the larger metro, Saint Petersburg the smaller; on land area Moscow spans roughly 2.8x more ground.
Moscow is roughly 2.9x the scale of Saint Petersburg
Combined population & area comparison
MoscowSaint PetersburgCity Scale Rankings
Moscow14.4M2.9xSaint Petersburg4.9M1xMoscow1,545 km²2.8xSaint Petersburg550 km²1xMoscow
Saint Petersburg
Who Thrives Here
Moscow favours the frequent traveller, while Saint Petersburg suits the ocean lover. Both cities work well for the big city energy.
Also compared
Frequently asked about Moscow vs Saint Petersburg
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