Last update: Oct 2026

Cost of Living Comparison Between Dehiwala-Mount Lavinia and Buenos Aires

For one person, living is cheaper in Dehiwala-Mount Lavinia: $487 a month against $1,646 in Buenos Aires, rent and utilities included – about $13,900 less a year. Rent and utilities account for most of the difference.

24

Cost of Living Index in Dehiwala-Mount Lavinia
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Dehiwala-Mount Lavinia Living Index
79

Cost of Living Index in Buenos Aires
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Buenos Aires Living Index

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Dehiwala-Mount Lavinia

🇱🇰 Sri Lanka

$487

/mo nomad

Buenos Aires

🇦🇷 Argentina

$1,646

/mo nomad

Monthly Cost of Living

How much you'll spend in Dehiwala-Mount Lavinia 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 Dehiwala-Mount Lavinia and in Buenos Aires actually costs, broken down by who's living it.

Monthly costs for one person with rent: $487 in Dehiwala-Mount Lavinia versus $1,646 in Buenos Aires.

Dehiwala-Mount Lavinia $487
Buenos Aires $1,646

Estimated couple costs with rent: $790 in Dehiwala-Mount Lavinia versus $2,680 in Buenos Aires.

Dehiwala-Mount Lavinia $790
Buenos Aires $2,680

Monthly costs for a family of three with rent: $1,093 in Dehiwala-Mount Lavinia versus $3,714 in Buenos Aires.

Dehiwala-Mount Lavinia $1,093
Buenos Aires $3,714

Living in Dehiwala-Mount Lavinia costs roughly 70% less than in Buenos Aires, and outside of rent the biggest gap is in eating out.

The two cities straddle the global median: Dehiwala-Mount Lavinia is 64% below, Buenos Aires is 21% above.

Meal at Budget Restaurant

$1.49 LKR 494

$17.81 ARS 27.0K

-91.63%

Three-Course Dinner for Two, Mid-Range

$25.02 LKR 8,286

$65.2 ARS 98.9K

-61.60%

Fast Food Meal (McDonalds, etc)

$7.49 LKR 2,481

$13.12 ARS 19.9K

-42.91%

Cappuccino

$2.54 LKR 840

$3.86 ARS 5,863

-34.20%

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

$0.73 LKR 240

$2.06 ARS 3,133

-64.56%

Water (0.33 liter bottle)

$0.27 LKR 90.3

$1.68 ARS 2,542

-83.93%

Local Beer (0.5 liter draught)

$2.22 LKR 736

$4.10 ARS 6,218

-45.85%

Imported Beer (0.33 liter bottle)

$3.00 LKR 993

$4.73 ARS 7,181

-36.58%

Milk (1 liter)

$1.62 LKR 537

$1.51 ARS 2,285

7.28%

White Bread (500g)

$0.53 LKR 174

$2.60 ARS 3,950

-79.62%

Rice (white) (1kg)

$0.81 LKR 267

$1.57 ARS 2,380

-48.41%

Eggs

$1.65 LKR 546

$2.73 ARS 4,144

-39.56%

Local Cheese (1kg)

$13.93 LKR 4,614

$10.86 ARS 16.5K

28.27%

Chicken Fillets (1kg)

$4.85 LKR 1,606

$10.07 ARS 15.3K

-51.84%

Beef Round Steak (1kg)

$7.54 LKR 2,496

$13.22 ARS 20.1K

-42.97%

Apples (1kg)

$6.42 LKR 2,125

$2.80 ARS 4,255

129.29%

Banana (1kg)

$0.87 LKR 288

$2.09 ARS 3,170

-58.37%

Oranges (1kg)

$4.37 LKR 1,448

$1.45 ARS 2,194

201.38%

Tomato (1kg)

$1.29 LKR 426

$2.00 ARS 3,040

-35.50%

Potato (1kg)

$1.00 LKR 332

$1.20 ARS 1,826

-16.67%

Onion (1kg)

$0.78 LKR 259

$1.20 ARS 1,821

-35.00%

Lettuce (1 head)

$0.88 LKR 291

$1.69 ARS 2,569

-47.93%

Water (1.5 liter bottle)

$0.45 LKR 149

$1.79 ARS 2,711

-74.86%

Cigarettes 20 Pack (Marlboro, Camel)

$10.38 LKR 3,439

$4.00 ARS 6,074

159.50%

Wine (Bottle)

$13.03 LKR 4,317

$5.53 ARS 8,388

135.62%

Local Beer (0.5 liter bottle)

$1.89 LKR 626

$2.12 ARS 3,219

-10.85%

Imported Beer (0.33 liter bottle)

$3.00 LKR 994

$2.78 ARS 4,212

7.91%

One-way Ticket (Public Transport)

$0.69 ARS 1,049

Public Transport Monthly Pass (Regular Price)

$27.90 ARS 42.3K

Taxi Start (Normal Tariff)

$0.38 LKR 125

$1.63 ARS 2,471

-76.69%

Taxi (Normal Tariff) (1km)

$0.35 LKR 115

$0.97 ARS 1,478

-63.92%

Taxi 1hour Waiting (Normal Tariff)

$0.90 LKR 297

$7.89 ARS 12.0K

-88.59%

Gasoline (1 liter)

$1.38 LKR 457

$1.42 ARS 2,156

-2.82%

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

$43.0K LKR 14.2M

$23.3K ARS 35.4M

84.14%

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

$40.5K LKR 13.4M

$31.9K ARS 48.5M

26.74%

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

$58.3 LKR 19.3K

$199 ARS 302.7K

-70.76%

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

$4.28 LKR 1,418

$23.36 ARS 35.4K

-81.68%

Internet (50+ Mbps, Unlimited Data)

$20.80 LKR 6,888

$31.44 ARS 47.7K

-33.84%

Gym Membership (Monthly)

$49.81 ARS 75.6K

Tennis Court (1 Hour on Weekend)

$16.63 ARS 25.2K

Cinema Ticket

$4.59 LKR 1,519

$10.80 ARS 16.4K

-57.50%

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

$38.36 LKR 12.7K

$462 ARS 701.7K

-91.70%

International Primary School, 1 Child (Yearly)

$1,206 LKR 399.5K

$8,790 ARS 13.3M

-86.28%

Jeans (Levis 501 Or Similar)

$18.46 LKR 6,116

$120 ARS 181.6K

-84.58%

Summer Dress (H&M, Zara, etc)

$16.53 LKR 5,474

$94.6 ARS 143.6K

-82.53%

Sport Shoes (Adidas, Nike)

$78.6 LKR 26.0K

$116 ARS 176.4K

-32.40%

Men's Leather Business Shoes

$42.38 LKR 14.0K

$137 ARS 208.6K

-69.17%

1-bedroom Apartment, City Center (Monthly)

$750 ARS 1.1M

1-bedroom Apartment, Outside City Center (Monthly)

$514 ARS 780.5K

3-bedroom Apartment, City Center (Monthly)

$460 LKR 152.2K

$1,567 ARS 2.4M

-70.68%

3-bedroom Apartment, Outside City Center (Monthly)

$1,196 ARS 1.8M

Buy Apartment in City Center (m2)

$2,632 ARS 4.0M

Buy Apartment Outside City Center (m2)

$1,874 ARS 2.8M

Average Monthly Net Salary (After Tax)

$215 LKR 71.4K

$924 ARS 1.4M

-76.69%

20-Year Fixed Mortgage Interest Rate (Annual %)

12.69

57.25

-77.83%

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

Last update for Dehiwala-Mount Lavinia: October 18, 2026

Last update for Buenos Aires: October 19, 2026

Monthly budget structure

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

Groceries & Markets

Dehiwala-Mount Lavinia

$236 48.5%

Buenos Aires

$285 17.3% 20.5% $49

Eating Out

Dehiwala-Mount Lavinia

$86 17.7%

Buenos Aires

$273 16.6% 218% $187

Monthly Utilities & Internet

Dehiwala-Mount Lavinia

$83 17.1%

Buenos Aires

$254 15.5% 205% $171

Clothing & Footwear

Dehiwala-Mount Lavinia

$70 14.4%

Buenos Aires

$211 12.8% 200% $140

Sport & Entertainment

Dehiwala-Mount Lavinia

$9.2 * 1.9%

Buenos Aires

$71 4.3% 679% $62

Getting Around

Dehiwala-Mount Lavinia

$2.1 * 0.4%

Buenos Aires

$37 2.3% 1653% $35

Accommodation & Living

Dehiwala-Mount Lavinia

- * 0%

Buenos Aires

$514 31.3%

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

Cost Breakdown

Buenos Aires pays 329% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.

Dining out: $25.00 in Dehiwala-Mount Lavinia vs $65.0 in Buenos Aires for a mid-range dinner for two. Groceries echo the gap at $236 vs $285 per month, with Dehiwala-Mount Lavinia cheaper across the board.

Good to know

🇱🇰 Dehiwala-Mount Lavinia

🇦🇷 Buenos Aires

🕒 Local time

20:55 8:55 PM

12:25 12:25 PM

8 h 30 min behind Dehiwala-Mount Lavinia

🌤 Weather

👥 Population

219,827

2,891,082 Capital

💱 Currency

Sri Lankan Rupee LKR Rs

Argentine Peso ARS $

📈 Exchange rate

1,000 LKR = 3.02 USD

1,000 LKR = 2.69 EUR

10,000 ARS = 6.59 USD

10,000 ARS = 5.86 EUR

Exchange rates and currency converter

ARS, USD, EUR to LKR – Sri Lankan Rupee Converter

🇺🇸 United States Dollar ($)

🇱🇰 Sri Lankan Rupee (Rs)

Sri Lankan Rupee exchange rates as of October 20, 2026: 1 USD = 331 LKR (1,000 LKR = 3.02 USD). 1 EUR = 372 LKR (1,000 LKR = 2.69 EUR).

Argentine Peso exchange rates as of October 20, 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 LKR in detail →

On the map

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Highest

Between locations

Dehiwala-Mount Lavinia Buenos Aires 14,750 km ≈ 19 h nonstop flight

From you

Dehiwala-Mount Lavinia
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

Dehiwala-Mount Lavinia vs Buenos Aires: Cost of Living - Frequently Asked Questions

Dehiwala-Mount Lavinia and Buenos Aires differ by about 238% in total monthly costs ($487 vs $1,646 including rent). Dehiwala-Mount Lavinia is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

On paper, salaries run 329% lower in Buenos Aires. That's worth factoring in alongside costs, though remote workers earning in a stronger currency may not notice the difference at all.

Childcare runs $38.36 in Dehiwala-Mount Lavinia versus $462 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 Dehiwala-Mount Lavinia – a meal for two runs $25.00 versus $65.0 in Buenos Aires. If you eat out regularly, this makes a real dent in your monthly spending.

At $487 in Dehiwala-Mount Lavinia versus $1,646 in Buenos Aires, a $1,000 budget is realistic in Dehiwala-Mount Lavinia but tight or insufficient in Buenos Aires. The gap between the two cities makes Dehiwala-Mount Lavinia 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, Dehiwala-Mount Lavinia 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 Dehiwala-Mount Lavinia gentler on the wallet – expenses run 238% less than in Buenos Aires. Beyond cost, consider language, visa policies, and how big the international community is in each city.