Last update: Oct 2026

Cost of Living Comparison Between Sun City and Buenos Aires

For one person, living is cheaper in Sun City: $1,255 a month against $1,656 in Buenos Aires, rent and utilities included – about $4,800 less a year. Other living expenses account for most of the difference.

61

Cost of Living Index in Sun City
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Sun City Living Index
80

Cost of Living Index in Buenos Aires
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Buenos Aires Living Index

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Sun City

🇿🇦 South Africa

$1,255

/mo nomad

Buenos Aires

🇦🇷 Argentina

$1,656

/mo nomad

Monthly Cost of Living

How much you'll spend in Sun City 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 Sun City and in Buenos Aires actually costs, broken down by who's living it.

Monthly costs for one person with rent: $1,255 in Sun City versus $1,656 in Buenos Aires.

Sun City $1,255
Buenos Aires $1,656

Estimated couple costs with rent: $1,930 in Sun City versus $2,697 in Buenos Aires.

Sun City $1,930
Buenos Aires $2,697

Monthly costs for a family of three with rent: $2,606 in Sun City versus $3,737 in Buenos Aires.

Sun City $2,606
Buenos Aires $3,737

Living in Sun City costs roughly 24% less than in Buenos Aires, and outside of rent the biggest gap is in eating out.

The two cities straddle the global median: Sun City is 7% below, Buenos Aires is 23% above.

Meal at Budget Restaurant

$11.94 R 197

$19.09 ARS 29.0K

-37.45%

Three-Course Dinner for Two, Mid-Range

$43.53 R 717

$65.8 ARS 99.9K

-33.84%

Fast Food Meal (McDonalds, etc)

$7.40 R 122

$13.20 ARS 20.0K

-43.94%

Cappuccino

$2.46 R 40.54

$3.85 ARS 5,841

-36.10%

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

$1.23 R 20.26

$1.99 ARS 3,020

-38.19%

Water (0.33 liter bottle)

$0.93 R 15.34

$1.60 ARS 2,430

-41.88%

Local Beer (0.5 liter draught)

$2.20 R 36.18

$3.93 ARS 5,959

-44.02%

Imported Beer (0.33 liter bottle)

$2.77 R 45.61

$4.61 ARS 7,003

-39.91%

Milk (1 liter)

$1.35 R 22.30

$1.50 ARS 2,272

-10.00%

White Bread (500g)

$1.28 R 21.14

$2.53 ARS 3,837

-49.41%

Rice (white) (1kg)

$1.77 R 29.18

$1.61 ARS 2,445

9.94%

Eggs

$2.63 R 43.27

$2.84 ARS 4,316

-7.39%

Local Cheese (1kg)

$8.41 R 139

$10.30 ARS 15.6K

-18.35%

Chicken Fillets (1kg)

$5.65 R 93.1

$10.00 ARS 15.2K

-43.50%

Beef Round Steak (1kg)

$8.48 R 140

$13.30 ARS 20.2K

-36.24%

Apples (1kg)

$2.10 R 34.58

$2.88 ARS 4,366

-27.08%

Banana (1kg)

$1.88 R 30.91

$2.20 ARS 3,334

-14.55%

Oranges (1kg)

$1.77 R 29.21

$1.40 ARS 2,120

26.43%

Tomato (1kg)

$2.12 R 34.93

$1.98 ARS 3,004

7.07%

Potato (1kg)

$1.67 R 27.45

$1.21 ARS 1,835

38.02%

Onion (1kg)

$1.83 R 30.09

$1.26 ARS 1,910

45.24%

Lettuce (1 head)

$1.49 R 24.55

$1.71 ARS 2,592

-12.87%

Water (1.5 liter bottle)

$1.32 R 21.70

$1.72 ARS 2,603

-23.26%

Cigarettes 20 Pack (Marlboro, Camel)

$3.38 R 55.8

$4.29 ARS 6,505

-21.21%

Wine (Bottle)

$6.09 R 100

$5.70 ARS 8,645

6.84%

Local Beer (0.5 liter bottle)

$1.89 R 31.11

$2.17 ARS 3,288

-12.90%

Imported Beer (0.33 liter bottle)

$2.40 R 39.52

$2.76 ARS 4,188

-13.04%

One-way Ticket (Public Transport)

$1.49 R 24.54

$0.75 ARS 1,141

98.67%

Public Transport Monthly Pass (Regular Price)

$27.27 ARS 41.4K

Taxi Start (Normal Tariff)

$0.82 R 13.44

$1.57 ARS 2,375

-47.77%

Taxi (Normal Tariff) (1km)

$0.91 R 15.01

$1.03 ARS 1,558

-11.65%

Taxi 1hour Waiting (Normal Tariff)

$14.50 R 239

$7.90 ARS 12.0K

83.54%

Gasoline (1 liter)

$1.49 R 24.59

$1.42 ARS 2,160

4.93%

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

$35.2K R 579.9K

$27.9K ARS 42.4M

25.94%

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

$31.5K R 519.7K

$35.0K ARS 53.1M

-9.80%

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

$233 R 3,832

$195 ARS 296.2K

19.17%

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

$38.09 R 628

$25.16 ARS 38.2K

51.39%

Internet (50+ Mbps, Unlimited Data)

$36.25 R 597

$31.54 ARS 47.9K

14.93%

Gym Membership (Monthly)

$32.16 R 530

$50.9 ARS 77.3K

-36.84%

Tennis Court (1 Hour on Weekend)

$10.57 R 174

$16.73 ARS 25.4K

-36.82%

Cinema Ticket

$7.69 R 127

$10.34 ARS 15.7K

-25.63%

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

$246 R 4,052

$463 ARS 703.2K

-46.92%

International Primary School, 1 Child (Yearly)

$5,459 R 89.9K

$8,793 ARS 13.3M

-37.92%

Jeans (Levis 501 Or Similar)

$58.1 R 957

$120 ARS 181.8K

-51.52%

Summer Dress (H&M, Zara, etc)

$46.31 R 763

$95.5 ARS 144.9K

-51.50%

Sport Shoes (Adidas, Nike)

$107 R 1,766

$114 ARS 173.1K

-6.03%

Men's Leather Business Shoes

$107 R 1,757

$139 ARS 211.4K

-23.43%

1-bedroom Apartment, City Center (Monthly)

$395 R 6,502

$756 ARS 1.1M

-47.82%

1-bedroom Apartment, Outside City Center (Monthly)

$354 R 5,834

$520 ARS 788.8K

-31.88%

3-bedroom Apartment, City Center (Monthly)

$737 R 12.1K

$1,590 ARS 2.4M

-53.66%

3-bedroom Apartment, Outside City Center (Monthly)

$737 R 12.1K

$1,198 ARS 1.8M

-38.47%

Buy Apartment in City Center (m2)

$890 R 14.7K

$2,713 ARS 4.1M

-67.19%

Buy Apartment Outside City Center (m2)

$658 R 10.8K

$1,901 ARS 2.9M

-65.41%

Average Monthly Net Salary (After Tax)

$938 ARS 1.4M

20-Year Fixed Mortgage Interest Rate (Annual %)

10.91

57.25

-80.94%

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

Last update for Sun City: October 10, 2026

Last update for Buenos Aires: October 11, 2026

Monthly budget structure

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

Accommodation & Living

Sun City

$354 28.2%

Buenos Aires

$520 31.4% 46.8% $166

Monthly Utilities & Internet

Sun City

$307 24.5%

Buenos Aires

$252 15.2% 17.9% $55

Groceries & Markets

Sun City

$219 17.5%

Buenos Aires

$283 17.1% 29.3% $64

Eating Out

Sun City

$172 13.7%

Buenos Aires

$282 17% 63.4% $109

Clothing & Footwear

Sun City

$143 11.4%

Buenos Aires

$211 12.7% 47.3% $68

Sport & Entertainment

Sun City

$48 3.8%

Buenos Aires

$72 4.3% 50.6% $24

Getting Around

Sun City

$11 * 0.9%

Buenos Aires

$37 2.2% 226% $26

Categories marked with * are only partly priced – their share counts the items that do have prices.

Cost Breakdown

A one-bedroom apartment in the center runs $395 in Sun City and $756 in Buenos Aires. Housing cost is often the main lever when comparing two cities.

Dining out: $44.00 in Sun City vs $66.0 in Buenos Aires for a mid-range dinner for two. Groceries echo the gap at $219 vs $283 per month, with Sun City cheaper across the board.

Good to know

🇿🇦 Sun City

🇦🇷 Buenos Aires

🕒 Local time

14:19 2:19 PM

09:19 9:19 AM

5 h behind Sun City

🌤 Weather

👥 Population

1,556

2,891,082 Capital

💱 Currency

South African Rand ZAR R

Argentine Peso ARS $

📈 Exchange rate

100 ZAR = 6.07 USD

100 ZAR = 5.4 EUR

10,000 ARS = 6.59 USD

10,000 ARS = 5.86 EUR

Exchange rates and currency converter

ARS, USD, EUR to ZAR – South African Rand Converter

🇺🇸 United States Dollar ($)

🇿🇦 South African Rand (R)

South African Rand exchange rates as of October 18, 2026: 1 USD = 16.48 ZAR (100 ZAR = 6.07 USD). 1 EUR = 18.52 ZAR (100 ZAR = 5.4 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 ZAR in detail →

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Between locations

Sun City Buenos Aires 8,060 km ≈ 11 h nonstop flight

From you

Sun City
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

Sun City vs Buenos Aires: Cost of Living - Frequently Asked Questions

Sun City and Buenos Aires differ by about 32% in total monthly costs ($1,255 vs $1,656 including rent). Sun City is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

You'd need roughly $1,882 in Sun City and $2,484 in Buenos Aires to live well. The gap comes down to housing and overall price levels. Both cities are liveable on less, but these numbers represent actual comfort.

Rent for a central apartment: $395 in Sun City versus $756 in Buenos Aires. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $246 in Sun City versus $463 in Buenos Aires. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Dining out is cheaper in Sun City – a meal for two runs $44.00 versus $66.0 in Buenos Aires. If you eat out regularly, this makes a real dent in your monthly spending.

At $1,255 in Sun City versus $1,656 in Buenos Aires, a $1,000 budget is realistic in Sun City but tight or insufficient in Buenos Aires. The gap between the two cities makes Sun City 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, Sun City 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 Sun City gentler on the wallet – expenses run 32% less than in Buenos Aires. Beyond cost, consider language, visa policies, and how big the international community is in each city.