Last update: Oct 2026

Cost of Living Comparison Between Petite Riviere and Buenos Aires

For one person, living is cheaper in Petite Riviere: $619 a month against $1,656 in Buenos Aires, rent and utilities included – about $12,400 less a year. Rent and utilities account for most of the difference.

30

Cost of Living Index in Petite Riviere
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Petite Riviere Living Index
80

Cost of Living Index in Buenos Aires
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Buenos Aires Living Index

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Petite Riviere

🇲🇺 Mauritius

$619

/mo nomad

Buenos Aires

🇦🇷 Argentina

$1,656

/mo nomad

Monthly Cost of Living

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

Monthly costs for one person with rent: $619 in Petite Riviere versus $1,656 in Buenos Aires.

Petite Riviere $619
Buenos Aires $1,656

Estimated couple costs with rent: $1,038 in Petite Riviere versus $2,697 in Buenos Aires.

Petite Riviere $1,038
Buenos Aires $2,697

Monthly costs for a family of three with rent: $1,458 in Petite Riviere versus $3,737 in Buenos Aires.

Petite Riviere $1,458
Buenos Aires $3,737

Living in Petite Riviere costs roughly 63% less than in Buenos Aires, and outside of rent the biggest gap is in eating out.

The two cities straddle the global median: Petite Riviere is 54% below, Buenos Aires is 23% above.

Meal at Budget Restaurant

$5.74 MUR 270

$19.09 ARS 29.0K

-69.93%

Three-Course Dinner for Two, Mid-Range

$38.46 MUR 1,811

$65.8 ARS 99.9K

-41.55%

Fast Food Meal (McDonalds, etc)

$7.29 MUR 343

$13.20 ARS 20.0K

-44.77%

Cappuccino

$2.59 MUR 122

$3.85 ARS 5,841

-32.73%

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

$1.12 MUR 52.8

$1.99 ARS 3,020

-43.72%

Water (0.33 liter bottle)

$0.62 MUR 29.22

$1.60 ARS 2,430

-61.25%

Local Beer (0.5 liter draught)

$2.68 MUR 126

$3.93 ARS 5,959

-31.81%

Imported Beer (0.33 liter bottle)

$4.85 MUR 228

$4.61 ARS 7,003

5.21%

Milk (1 liter)

$1.58 MUR 74.6

$1.50 ARS 2,272

5.33%

White Bread (500g)

$0.77 MUR 36.46

$2.53 ARS 3,837

-69.57%

Rice (white) (1kg)

$1.13 MUR 53.4

$1.61 ARS 2,445

-29.81%

Eggs

$2.53 MUR 119

$2.84 ARS 4,316

-10.92%

Local Cheese (1kg)

$5.33 MUR 251

$10.30 ARS 15.6K

-48.25%

Chicken Fillets (1kg)

$6.41 MUR 302

$10.00 ARS 15.2K

-35.90%

Beef Round Steak (1kg)

$11.37 MUR 535

$13.30 ARS 20.2K

-14.51%

Apples (1kg)

$2.72 MUR 128

$2.88 ARS 4,366

-5.56%

Banana (1kg)

$2.58 MUR 121

$2.20 ARS 3,334

17.27%

Oranges (1kg)

$1.37 MUR 64.5

$1.40 ARS 2,120

-2.14%

Tomato (1kg)

$2.92 MUR 137

$1.98 ARS 3,004

47.47%

Potato (1kg)

$1.01 MUR 47.69

$1.21 ARS 1,835

-16.53%

Onion (1kg)

$0.94 MUR 44.15

$1.26 ARS 1,910

-25.40%

Lettuce (1 head)

$0.73 MUR 34.51

$1.71 ARS 2,592

-57.31%

Water (1.5 liter bottle)

$0.91 MUR 42.70

$1.72 ARS 2,603

-47.09%

Cigarettes 20 Pack (Marlboro, Camel)

$6.56 MUR 309

$4.29 ARS 6,505

52.91%

Wine (Bottle)

$8.50 MUR 400

$5.70 ARS 8,645

49.12%

Local Beer (0.5 liter bottle)

$1.66 MUR 78.2

$2.17 ARS 3,288

-23.50%

Imported Beer (0.33 liter bottle)

$2.37 MUR 112

$2.76 ARS 4,188

-14.13%

One-way Ticket (Public Transport)

$0.75 ARS 1,141

Public Transport Monthly Pass (Regular Price)

$27.27 ARS 41.4K

Taxi Start (Normal Tariff)

$4.25 MUR 200

$1.57 ARS 2,375

170.70%

Taxi (Normal Tariff) (1km)

$3.08 MUR 145

$1.03 ARS 1,558

199.03%

Taxi 1hour Waiting (Normal Tariff)

$21.34 MUR 1,005

$7.90 ARS 12.0K

170.13%

Gasoline (1 liter)

$1.40 MUR 66.1

$1.42 ARS 2,160

-1.41%

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

$36.4K MUR 1.7M

$27.9K ARS 42.4M

30.37%

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

$31.0K MUR 1.5M

$35.0K ARS 53.1M

-11.48%

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

$44.65 MUR 2,102

$195 ARS 296.2K

-77.13%

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

$10.71 MUR 504

$25.16 ARS 38.2K

-57.43%

Internet (50+ Mbps, Unlimited Data)

$29.23 MUR 1,376

$31.54 ARS 47.9K

-7.32%

Gym Membership (Monthly)

$50.9 ARS 77.3K

Tennis Court (1 Hour on Weekend)

$16.73 ARS 25.4K

Cinema Ticket

$6.39 MUR 301

$10.34 ARS 15.7K

-38.20%

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

$125 MUR 5,907

$463 ARS 703.2K

-72.92%

International Primary School, 1 Child (Yearly)

$7,759 MUR 365.3K

$8,793 ARS 13.3M

-11.76%

Jeans (Levis 501 Or Similar)

$76.2 MUR 3,588

$120 ARS 181.8K

-36.40%

Summer Dress (H&M, Zara, etc)

$72.7 MUR 3,421

$95.5 ARS 144.9K

-23.89%

Sport Shoes (Adidas, Nike)

$119 MUR 5,587

$114 ARS 173.1K

4.01%

Men's Leather Business Shoes

$75.7 MUR 3,562

$139 ARS 211.4K

-45.69%

1-bedroom Apartment, City Center (Monthly)

$756 ARS 1.1M

1-bedroom Apartment, Outside City Center (Monthly)

$520 ARS 788.8K

3-bedroom Apartment, City Center (Monthly)

$1,590 ARS 2.4M

3-bedroom Apartment, Outside City Center (Monthly)

$1,198 ARS 1.8M

Buy Apartment in City Center (m2)

$2,713 ARS 4.1M

Buy Apartment Outside City Center (m2)

$1,901 ARS 2.9M

Average Monthly Net Salary (After Tax)

$938 ARS 1.4M

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 Petite Riviere: October 13, 2026

Last update for Buenos Aires: October 11, 2026

Monthly budget structure

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

Groceries & Markets

Petite Riviere

$218 35.3%

Buenos Aires

$283 17.1% 29.8% $65

Clothing & Footwear

Petite Riviere

$154 25%

Buenos Aires

$211 12.7% 36.6% $56

Eating Out

Petite Riviere

$129 20.8%

Buenos Aires

$282 17% 119% $153

Monthly Utilities & Internet

Petite Riviere

$85 13.7%

Buenos Aires

$252 15.2% 198% $167

Getting Around

Petite Riviere

$20 * 3.2%

Buenos Aires

$37 2.2% 88% $17

Sport & Entertainment

Petite Riviere

$13 * 2.1%

Buenos Aires

$72 4.3% 460% $59

Accommodation & Living

Petite Riviere

- * 0%

Buenos Aires

$520 31.4%

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

Cost Breakdown

Dining out: $38.00 in Petite Riviere vs $66.0 in Buenos Aires for a mid-range dinner for two. Groceries echo the gap at $218 vs $283 per month, with Petite Riviere cheaper across the board.

Good to know

🇲🇺 Petite Riviere

🇦🇷 Buenos Aires

🕒 Local time

11:54 11:54 AM

04:54 4:54 AM

7 h behind Petite Riviere

🌤 Weather

👥 Population

2,500

2,891,082 Capital

💱 Currency

Mauritian Rupee MUR ₨

Argentine Peso ARS $

📈 Exchange rate

100 MUR = 2.12 USD

100 MUR = 1.89 EUR

10,000 ARS = 6.59 USD

10,000 ARS = 5.86 EUR

Exchange rates and currency converter

ARS, USD, EUR to MUR – Mauritian Rupee Converter

🇺🇸 United States Dollar ($)

🇲🇺 Mauritian Rupee (₨)

Mauritian Rupee exchange rates as of October 18, 2026: 1 USD = 47.08 MUR (100 MUR = 2.12 USD). 1 EUR = 52.93 MUR (100 MUR = 1.89 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 MUR in detail →

On the map

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Between locations

Petite Riviere Buenos Aires 10,910 km ≈ 14 h nonstop flight

From you

Petite Riviere
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

Petite Riviere vs Buenos Aires: Cost of Living - Frequently Asked Questions

Petite Riviere and Buenos Aires differ by about 168% in total monthly costs ($619 vs $1,656 including rent). Petite Riviere is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

You'd need roughly $928 in Petite Riviere 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.

Childcare runs $125 in Petite Riviere 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 Petite Riviere – a meal for two runs $38.00 versus $66.0 in Buenos Aires. If you eat out regularly, this makes a real dent in your monthly spending.

At $619 in Petite Riviere versus $1,656 in Buenos Aires, a $1,000 budget is realistic in Petite Riviere but tight or insufficient in Buenos Aires. The gap between the two cities makes Petite Riviere 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, Petite Riviere 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 Petite Riviere gentler on the wallet – expenses run 168% less than in Buenos Aires. Beyond cost, consider language, visa policies, and how big the international community is in each city.