Cost of Living Comparison Between Kos and Istanbul
For one person, living costs are similar in Kos and in Istanbul: $1,525 and $1,519 a month, rent and utilities included.
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Kos Living Index73Cost of Living Index in KosLearn more -
Istanbul Living Index73Cost of Living Index in IstanbulLearn more
How much you'll spend in Kos and in Istanbul
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Kos and in Istanbul actually costs, broken down by who's living it.
A single person spends $1,525 per month in Kos vs $1,519 in Istanbul, rent included.
- Kos $1,525
- Istanbul $1,519
A couple spends around $2,288 per month in Kos vs $2,365 in Istanbul, rent included.
- Kos $2,288
- Istanbul $2,365
A family of three spends $3,052 per month in Kos vs $3,212 in Istanbul, rent included.
- Kos $3,052
- Istanbul $3,212
Kos and Istanbul have comparable living costs – the differences are in the details.
Both Kos and Istanbul sit above the global median – Kos by 13%, Istanbul by 12%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Kos: November 1, 2026
Last update for Istanbul: November 2, 2026
Cost Breakdown
A central one-bedroom costs $614 in Kos versus $1,014 in Istanbul. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
Salaries run about 26% higher in Istanbul. Purchasing power depends on which expenses matter most to you.
A mid-range dinner for two costs $68 in Kos versus $55 in Istanbul. Monthly groceries follow the same trend: $291 vs $258 – making Istanbul the more affordable choice for daily food spending.
- Kos Istanbul 500 km
- Kos
- Istanbul
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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