Kazan logs 10 hot days a year to Voronezh's 25 — Kazan wins by 15. Voronezh also leads on frost days by 33.

Kazan runs about $1,318/mo for a balanced lifestyle against Voronezh's $1,105/mo — Voronezh comes in $213 cheaper each month, roughly 19% less.

On mobility, Kazan scores 2.6 vs Voronezh's 2.0 (0–5 scale), with the biggest gap on walkability.

Kazan's culture score of 2.3 sits well above Voronezh's 1.3, with the biggest gap on history museums.

Voronezh's nature & outdoors score of 3.2 sits well above Kazan's 2.8, with the biggest gap on green areas.

Kazan's safety score of 2.6 sits well above Voronezh's 2.2, with the biggest gap on property crime safety.

Kazan and Voronezh score neck-and-neck on career (2.4 vs 2.4, 0–5 scale).

Kazan's social & community score is ~1.3× Voronezh's — below average, while Voronezh lands below average, with the biggest gap on multicultural mix.

On food & dining, Kazan scores 2.4 vs Voronezh's 1.8 (0–5 scale), with the biggest gap on brunch availability.

On family, Kazan scores 2.5 vs Voronezh's 2.0 (0–5 scale), with the biggest gap on international schools.

On healthcare, Kazan scores 1.7 vs Voronezh's 1.0 (0–5 scale), with the biggest gap on private healthcare quality.

Kazan averages 12.2 µg/m³ (moderate) PM2.5 annually versus Voronezh's 13.1 µg/m³ (moderate) — Kazan breathes ~7% cleaner air (0.9 µg/m³ lower).

Who Thrives Here