Climate
Chicago logs 92 frost days a year to Oklahoma City's 49 — Oklahoma City wins by 43. Chicago also leads on hot days by 90.
Chicago
Feels-like °C
Dinner outside
Oklahoma City
Feels-like °C
Dinner outside
Cost of Living
Chicago averages $3,665/mo for balanced living; Oklahoma City has no cost baseline yet.
Chicago
$3,665monthly · balanced
Mobility
Chicago scores 3.4 on mobility (0–5 scale); Oklahoma City has no mobility baseline.
Culture
Chicago's culture score of 4.4 sits well above Oklahoma City's 0.0.
Nature & Outdoors
Chicago scores 3.5 on nature & outdoors (0–5 scale); Oklahoma City has no nature & outdoors baseline.
Safety
Chicago scores 2.5 on safety (0–5 scale); Oklahoma City has no safety baseline.
Career
Chicago scores 4.7 on career (0–5 scale); Oklahoma City has no career baseline.
Social & Community
Chicago scores 4.0 on social & community (0–5 scale); Oklahoma City has no social & community baseline.
Food & Dining
Chicago scores 4.6 on food & dining (0–5 scale); Oklahoma City has no food & dining baseline.
Family
Chicago scores 4.0 on family (0–5 scale); Oklahoma City has no family baseline.
Healthcare
Chicago scores 2.8 on healthcare (0–5 scale); Oklahoma City has no healthcare baseline.
Air Quality
Chicago averages 8.5 µg/m³ (good) PM2.5 annually versus Oklahoma City's 8.8 µg/m³ (good) — Chicago breathes ~3% cleaner air (0.2 µg/m³ lower).
Chicago
Oklahoma City
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.
Chicago (5.3M) and Oklahoma City (492K) are 11x in population — Chicago is the larger metro, Oklahoma City the smaller; on land area Chicago spans roughly 6.5x more ground.
Chicago is roughly 8.4x the scale of Oklahoma City
Combined population & area comparison
ChicagoOklahoma CityCity Scale Rankings
Chicago5.3M11xOklahoma City492K1xChicago2,046 km²6.5xOklahoma City313 km²1xChicago
Oklahoma City
Who Thrives Here
Chicago favours the english speaker, while Oklahoma City suits the sunshine lover. Both cities work well for the clean air seeker.
Also compared
Frequently asked about Chicago vs Oklahoma City
▶Which is cheaper, Chicago or Oklahoma City?
▶How does the climate compare between Chicago and Oklahoma City?
▶Is Chicago or Oklahoma City safer?
▶Should I move to Chicago or Oklahoma City?
The best city depends on what matters to you
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