Last update: Oct 2026

Cost of Living Comparison Between Koszalin and Buenos Aires

For one person, living is cheaper in Koszalin: $1,286 a month against $1,656 in Buenos Aires, rent and utilities included – about $4,400 less a year. Other living expenses account for most of the difference.

62

Cost of Living Index in Koszalin
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Koszalin Living Index
80

Cost of Living Index in Buenos Aires
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Buenos Aires Living Index

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Koszalin

🇵🇱 Poland

$1,286

/mo nomad

Buenos Aires

🇦🇷 Argentina

$1,656

/mo nomad

Monthly Cost of Living

How much you'll spend in Koszalin and in Buenos Aires

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Koszalin and in Buenos Aires actually costs, broken down by who's living it.

Monthly costs for one person with rent: $1,286 in Koszalin versus $1,656 in Buenos Aires.

Koszalin $1,286
Buenos Aires $1,656

Estimated couple costs with rent: $1,910 in Koszalin versus $2,697 in Buenos Aires.

Koszalin $1,910
Buenos Aires $2,697

Monthly costs for a family of three with rent: $2,534 in Koszalin versus $3,737 in Buenos Aires.

Koszalin $2,534
Buenos Aires $3,737

Living in Koszalin costs roughly 22% less than in Buenos Aires, and outside of rent the biggest gap is in eating out.

The two cities straddle the global median: Koszalin is 5% below, Buenos Aires is 23% above.

Meal at Budget Restaurant

$8.18 zł 31.78

$19.09 ARS 29.0K

-57.15%

Three-Course Dinner for Two, Mid-Range

$38.27 zł 149

$65.8 ARS 99.9K

-41.84%

Fast Food Meal (McDonalds, etc)

$8.84 zł 34.34

$13.20 ARS 20.0K

-33.03%

Cappuccino

$2.94 zł 11.41

$3.85 ARS 5,841

-23.64%

Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)

$1.58 zł 6.13

$1.99 ARS 3,020

-20.60%

Water (0.33 liter bottle)

$1.30 zł 5.07

$1.60 ARS 2,430

-18.75%

Local Beer (0.5 liter draught)

$3.73 zł 14.51

$3.93 ARS 5,959

-5.09%

Imported Beer (0.33 liter bottle)

$2.57 zł 10.00

$4.61 ARS 7,003

-44.25%

Milk (1 liter)

$0.99 zł 3.84

$1.50 ARS 2,272

-34.00%

White Bread (500g)

$1.11 zł 4.33

$2.53 ARS 3,837

-56.13%

Rice (white) (1kg)

$0.80 zł 3.10

$1.61 ARS 2,445

-50.31%

Eggs

$2.89 zł 11.23

$2.84 ARS 4,316

1.76%

Local Cheese (1kg)

$8.30 zł 32.26

$10.30 ARS 15.6K

-19.42%

Chicken Fillets (1kg)

$6.42 zł 24.92

$10.00 ARS 15.2K

-35.80%

Beef Round Steak (1kg)

$9.51 zł 36.94

$13.30 ARS 20.2K

-28.50%

Apples (1kg)

$0.83 zł 3.22

$2.88 ARS 4,366

-71.18%

Banana (1kg)

$1.12 zł 4.36

$2.20 ARS 3,334

-49.09%

Oranges (1kg)

$1.74 zł 6.77

$1.40 ARS 2,120

24.29%

Tomato (1kg)

$2.33 zł 9.05

$1.98 ARS 3,004

17.68%

Potato (1kg)

$0.66 zł 2.56

$1.21 ARS 1,835

-45.45%

Onion (1kg)

$0.77 zł 3.00

$1.26 ARS 1,910

-38.89%

Lettuce (1 head)

$0.85 zł 3.32

$1.71 ARS 2,592

-50.29%

Water (1.5 liter bottle)

$0.56 zł 2.18

$1.72 ARS 2,603

-67.44%

Cigarettes 20 Pack (Marlboro, Camel)

$4.68 zł 18.20

$4.29 ARS 6,505

9.09%

Wine (Bottle)

$6.52 zł 25.33

$5.70 ARS 8,645

14.39%

Local Beer (0.5 liter bottle)

$1.05 zł 4.06

$2.17 ARS 3,288

-51.61%

Imported Beer (0.33 liter bottle)

$1.33 zł 5.16

$2.76 ARS 4,188

-51.81%

One-way Ticket (Public Transport)

$1.00 zł 3.87

$0.75 ARS 1,141

33.33%

Public Transport Monthly Pass (Regular Price)

$27.92 zł 108

$27.27 ARS 41.4K

2.38%

Taxi Start (Normal Tariff)

$2.08 zł 8.10

$1.57 ARS 2,375

32.48%

Taxi (Normal Tariff) (1km)

$0.64 zł 2.47

$1.03 ARS 1,558

-37.86%

Taxi 1hour Waiting (Normal Tariff)

$9.03 zł 35.09

$7.90 ARS 12.0K

14.30%

Gasoline (1 liter)

$1.65 zł 6.40

$1.42 ARS 2,160

16.20%

Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)

$29.7K zł 115.3K

$27.9K ARS 42.4M

6.16%

Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)

$27.1K zł 105.4K

$35.0K ARS 53.1M

-22.39%

Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)

$287 zł 1,115

$195 ARS 296.2K

47.08%

SIM Card Monthly Plan (Calls and 10GB+ Data)

$10.15 zł 39.42

$25.16 ARS 38.2K

-59.66%

Internet (50+ Mbps, Unlimited Data)

$17.18 zł 66.8

$31.54 ARS 47.9K

-45.53%

Gym Membership (Monthly)

$35.42 zł 138

$50.9 ARS 77.3K

-30.44%

Tennis Court (1 Hour on Weekend)

$16.73 ARS 25.4K

Cinema Ticket

$7.52 zł 29.23

$10.34 ARS 15.7K

-27.27%

Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)

$521 zł 2,024

$463 ARS 703.2K

12.41%

International Primary School, 1 Child (Yearly)

$7,925 zł 30.8K

$8,793 ARS 13.3M

-9.88%

Jeans (Levis 501 Or Similar)

$87.3 zł 339

$120 ARS 181.8K

-27.16%

Summer Dress (H&M, Zara, etc)

$48.05 zł 187

$95.5 ARS 144.9K

-49.68%

Sport Shoes (Adidas, Nike)

$91.1 zł 354

$114 ARS 173.1K

-20.17%

Men's Leather Business Shoes

$102 zł 395

$139 ARS 211.4K

-26.96%

1-bedroom Apartment, City Center (Monthly)

$630 zł 2,449

$756 ARS 1.1M

-16.67%

1-bedroom Apartment, Outside City Center (Monthly)

$388 zł 1,508

$520 ARS 788.8K

-25.35%

3-bedroom Apartment, City Center (Monthly)

$1,030 zł 4,000

$1,590 ARS 2.4M

-35.26%

3-bedroom Apartment, Outside City Center (Monthly)

$759 zł 2,948

$1,198 ARS 1.8M

-36.69%

Buy Apartment in City Center (m2)

$2,128 zł 8,268

$2,713 ARS 4.1M

-21.57%

Buy Apartment Outside City Center (m2)

$1,901 ARS 2.9M

Average Monthly Net Salary (After Tax)

$1,236 zł 4,802

$938 ARS 1.4M

31.81%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.67

57.25

-88.35%

CityCost data is based on AI and user input – minor inaccuracies may occur.

Last update for Koszalin: October 13, 2026

Last update for Buenos Aires: October 11, 2026

Monthly budget structure

Share of the monthly basket for one person, rent included.

Accommodation & Living

Koszalin

$388 30.2%

Buenos Aires

$520 31.4% 34% $132

Monthly Utilities & Internet

Koszalin

$314 24.5%

Buenos Aires

$252 15.2% 19.9% $63

Groceries & Markets

Koszalin

$185 14.4%

Buenos Aires

$283 17.1% 52.8% $98

Eating Out

Koszalin

$163 12.6%

Buenos Aires

$282 17% 73.3% $119

Clothing & Footwear

Koszalin

$148 11.5%

Buenos Aires

$211 12.7% 42.8% $63

Sport & Entertainment

Koszalin

$50 3.9%

Buenos Aires

$72 4.3% 41.9% $21

Getting Around

Koszalin

$37 2.9%

Buenos Aires

$37 2.2% 0.5% $0.2

Cost Breakdown

A one-bedroom apartment in the center runs $630 in Koszalin and $756 in Buenos Aires. Housing cost is often the main lever when comparing two cities.

Koszalin pays 32% more on average while also being the cheaper of the two. The combined effect is a noticeably stronger local purchasing power.

Dining out: $38.00 in Koszalin vs $66.0 in Buenos Aires for a mid-range dinner for two. Groceries echo the gap at $185 vs $283 per month, with Koszalin cheaper across the board.

Good to know

🇵🇱 Koszalin

🇦🇷 Buenos Aires

🕒 Local time

04:56 4:56 AM

23:56 11:56 PM

5 h behind Koszalin

🌤 Weather

👥 Population

105,143

2,891,082 Capital

💱 Currency

Polish Złoty PLN zł

Argentine Peso ARS $

📈 Exchange rate

1 PLN = 0.257 USD

1 PLN = 0.229 EUR

10,000 ARS = 6.59 USD

10,000 ARS = 5.86 EUR

Exchange rates and currency converter

ARS, USD, EUR to PLN – Polish Złoty Converter

🇺🇸 United States Dollar ($)

🇵🇱 Polish Złoty (zł)

Polish Złoty exchange rates as of October 18, 2026: 1 USD = 3.89 PLN (1 PLN = 0.257 USD). 1 EUR = 4.37 PLN (1 PLN = 0.229 EUR).

Argentine Peso exchange rates as of October 18, 2026: 1 USD = 1,517 ARS (10,000 ARS = 6.59 USD). 1 EUR = 1,706 ARS (10,000 ARS = 5.86 EUR).

USD to PLN in detail →

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Between locations

Koszalin Buenos Aires 12,170 km ≈ 16 h nonstop flight

From you

Koszalin
Buenos Aires

Distances are measured in a straight line. Your location is detected approximately.

City Median Internet Speeds Comparison (Updated April 2026)

The chart highlights the Precision Threshold for mobile and fixed broadband internet speeds, updated quarterly.

Digital Nomad Cost of Living Index

Koszalin vs Buenos Aires: Cost of Living - Frequently Asked Questions

Koszalin and Buenos Aires differ by about 29% in total monthly costs ($1,286 vs $1,656 including rent). Koszalin is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Average pay runs 32% higher in Koszalin, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.

Rent for a central apartment: $630 in Koszalin versus $756 in Buenos Aires. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $521 in Koszalin versus $463 in Buenos Aires. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 53% higher in Buenos Aires. For households that cook at home regularly, that difference adds up over a month.

At $1,286 in Koszalin versus $1,656 in Buenos Aires, a $1,500 budget is realistic in Koszalin but tight or insufficient in Buenos Aires. The gap between the two cities makes Koszalin the clear choice for anyone on this budget.

Both cities offer a good standard of living with different trade-offs. Neither is objectively better – the right pick depends on what matters most: affordability, career, cultural scene, or climate.

Safety-wise, Koszalin and Buenos Aires are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.

Expats usually find Koszalin gentler on the wallet – expenses run 29% less than in Buenos Aires. Beyond cost, consider language, visa policies, and how big the international community is in each city.