Chicago and San Francisco sit 2,990 kilometers apart, 4 hours 30 minutes in the air. San Francisco takes the 2026 everycity index at 7.9, against 7.5 for Chicago, a gap of 0.4 points; the breakdown below resolves which city fits which reader.
The headline number resolves the index. The breakdown resolves the fit.
San Francisco takes the index by 0.4 points. On cost, Chicago carries the lower monthly burn at 3,050 dollars all in for a single resident, against 4,600 dollars in the other. The sections below price every axis.
Chicago scored 7.5 on the everycity index in 2026, San Francisco scored 7.9. The headline gap is 0.4 points. For the long form read, see the Chicago city profile and the San Francisco city profile.
Chicago and San Francisco sit 2,990 kilometers apart, 4 hours 30 minutes in the air. The cleanest decision rule we have found: if the salary line and the depth of the job market are the binding constraint, San Francisco carries the mid level engineering median by 37 percent, so the math points there. If the monthly burn is the binding constraint, Chicago runs the all in single line 34 percent below the other and wins the budget brief outright.
Both cities read against North America and North America at the metropolitan tier, and the country reads at United States and United States. The cheapest cities ranking, the safest cities ranking, and the quality of life ranking all draw on the same underlying score set used here.
Twelve line items priced in May 2026 for a single resident in a central one bedroom. Green marks the cheaper city per line.
Chicago wins the central one bedroom line by 36 percent, the single largest category in the everycity cost methodology. Across the full basket, Chicago settles the all in single line at 3,050 dollars against 4,600 dollars, a spread that compounds across a 12 month lease into preserved capital before tax.
For the cross border transfer, Wise moves money at within 0.5 percent of the mid market rate, well below the 2.5 to 4 percent that the retail banks apply on the exchange. The cost converter takes a salary in either direction, and the cost of living calculator runs the full basket against a target city. The value cities ranking places each city against its regional peer set.
The structural drivers behind the gap are the local labor cost, the supply pipeline at the central residential segment, and the currency move since 2022. The most expensive cities ranking and the cheapest cities for expats ranking frame both ends of the same scale. The 2026 cost of living report tracks the rent line across the quarter.
The 10 point safety read across the five sub axes the methodology weights equally.
Chicago carries the higher overall safety read at 6.4, and the petty crime axis is where the daily texture diverges. For the new arrival, SafetyWing covers the first six months in either city at 42 to 58 dollars a month for the under 40 single. The safest cities ranking and the safest cities for women ranking place both inside the relevant cohort.
Healthcare quality sits beside the crime read. Hospital capacity, English speaking specialist coverage, and the time from emergency call to admission are the three axes the methodology weights inside the healthcare sub score. The best healthcare ranking and the quality of life ranking bundle healthcare alongside safety and infrastructure.
Education sits beside safety in the family decision. The international school stack runs at the 12,000 to 38,000 dollars a year band across both cities, and the wait list at the most subscribed schools runs 12 to 24 months at the family arrival window. The cities for families ranking and the international schools ranking carry the family read.
Annual averages, the seasonal extremes, and the count of clear days.
San Francisco logs the higher sunshine count at 3,060 hours, the axis most relocators underweight when they read a brochure rather than a normals table. The Koppen Geiger classification anchors the structural read, the sunshine hours and the rainy day count resolve the daily texture, and the summer humidity reading is the variable that decides comfort in the peak weeks.
The climate match tool finds cities with a similar profile, and the best month to visit tool resolves the optimal scouting window. The best weather ranking, the mild winters ranking, and the clean air ranking place both against the global comfort cohort.
Median salaries for three roles, the headline tax band, and the effective rate after standard deductions.
San Francisco leads the mid level engineering median by 37 percent at 175,000 dollars, against 110,000 dollars in the other. The highest paying cities ranking and the after tax variant place each city against the global cohort at the mid and senior tier, and the cities for tech workers ranking frames the regional pay band.
The employer base diverges by sector. The cities for finance ranking, the cities for startups ranking, and the cities for tech jobs ranking carry the deeper sector context, and the tax calculator runs a number against either jurisdiction. The expat tax position is the lever that decides take home: Chicago reads as no special expat regime, US citizenship based taxation, Illinois levies a flat 4.95 percent state rate, while San Francisco reads as no special expat regime, US citizenship based taxation, California tops out at 13.3 percent.
The qualitative axes scored on the same 10 point scale the index uses elsewhere.
The lifestyle composite is the second largest contributor to the headline index after the cost and salary axis. The foodies ranking and the nightlife ranking place each city against the global cohort on depth and accessibility, not headline venues alone.
The walkability and public transit sub measures drive the daily quality of life read. The best public transit ranking and the cyclists ranking carry the commute context, while the singles ranking and the couples ranking resolve the social tier fit.
The unglamorous section that decides whether the move actually happens.
The visa difficulty differential is the single most common stop sign on the relocation pipeline; both cities read at 7 on the 10 point scale, so neither carries a paperwork edge. The 2026 visa guide covers the headline pathway for both, and the visa difficulty checker runs a nationality, role, and salary against the eligibility matrix. The digital nomad cities ranking and the remote work ranking place both inside the relevant cohort.
For the first month on the ground, Booking.com covers the short term stay while the lease is signed, and GetYourGuide handles the orientation week. SafetyWing bridges the gap between arrival and the residence permit at 42 to 58 dollars a month for the under 40 single, and Babbel covers the language ramp before the move.
Working language is the structural input on long term integration. The relocation checklist walks the container, customs, and pet timeline for the move itself, and the cities for expats ranking frames how each city treats the foreign arrival on paperwork and integration.
For the reader weighting the headline index, the safety read, the depth of the job market, and the salary line at the senior tier, San Francisco wins. The composite reflects the axis spread across cost, safety, jobs, and infrastructure in the May 2026 data set, where it reads 7.9 against 7.5.
For the reader weighting the monthly burn and the more personal lifestyle sub measures, Chicago remains the rational choice on a budget constrained brief, running the all in single line at 3,050 dollars. The deep dives on the Chicago profile and the San Francisco profile walk the granular splits.
For the comparison view across the same cohort: Chicago vs New York , New York vs San Francisco , Los Angeles vs San Francisco , Austin vs San Francisco. For the wider read, the country reads at United States and the North America overview.
This comparison is one of 25,000 we maintain on the same methodology, and the underlying scores feed the rankings on cheapest cities, safest cities, foodies, and public transit. The numbers are refreshed quarterly against the May 2026 Numbeo, Mercer, and OECD drops.
The relocation score tool takes a current city and target city and returns a graded 1 to 100 fit score, the where should I live quiz is the entry point for readers without a target in mind, and the comparisons index tracks every matchup shipped to date.
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