Last update: Oct 2026
Cost of Living Comparison Between the Comoros and Buenos Aires
For one person, living is cheaper in the Comoros: $1,423 a month against $1,685 in Buenos Aires, rent and utilities included – about $3,100 less a year. The total is higher in Buenos Aires despite lower rent and utilities.
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Comoros Living Index68Cost of Living Index in the ComorosLearn more -
Buenos Aires Living Index81Cost of Living Index in Buenos AiresLearn more
🙂 Solo nomad: The Comoros is 32.3% cheaper than Buenos Aires without rent, and 15.6% cheaper with rent.
🙂 Family of 3: The Comoros is 38.9% cheaper than Buenos Aires without rent, and 28% cheaper with rent.
🍽 Eating Out
Comoros
Buenos Aires
Difference
Meal at Budget Restaurant
$6.10 KMF 2,676
$18.73 ARS 28.4K
-67.43%
Three-Course Dinner for Two, Mid-Range
$18.53 KMF 8,134
$64.5 ARS 97.8K
-71.26%
Fast Food Meal (McDonalds, etc)
$7.79 KMF 3,420
$12.88 ARS 19.5K
-39.52%
Cappuccino
$1.81 KMF 795
$3.98 ARS 6,029
-54.52%
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$0.97 KMF 427
$2.05 ARS 3,103
-52.68%
Water (0.33 liter bottle)
$0.68 KMF 297
$1.55 ARS 2,349
-56.13%
Local Beer (0.5 liter draught)
$1.07 KMF 469
$3.84 ARS 5,830
-72.14%
Imported Beer (0.33 liter bottle)
$1.88 KMF 827
$4.60 ARS 6,970
-59.13%
🛒 Groceries & Markets
Comoros
Buenos Aires
Difference
Milk (1 liter)
$4.38 KMF 1,921
$1.44 ARS 2,181
204.17%
White Bread (500g)
$0.56 KMF 245
$2.46 ARS 3,738
-77.24%
Rice (white) (1kg)
$1.69 KMF 744
$1.63 ARS 2,467
3.68%
Eggs
$4.95 KMF 2,173
$2.89 ARS 4,385
71.28%
Local Cheese (1kg)
$7.62 KMF 3,344
$10.65 ARS 16.1K
-28.45%
Chicken Fillets (1kg)
-
$10.00 ARS 15.2K
-
Beef Round Steak (1kg)
$12.46 KMF 5,471
$13.74 ARS 20.8K
-9.32%
Apples (1kg)
$5.17 KMF 2,271
$2.75 ARS 4,166
88.00%
Banana (1kg)
-
$2.18 ARS 3,300
-
Oranges (1kg)
-
$1.45 ARS 2,205
-
Tomato (1kg)
$4.09 KMF 1,796
$1.99 ARS 3,013
105.53%
Potato (1kg)
$4.39 KMF 1,929
$1.24 ARS 1,885
254.03%
Onion (1kg)
$3.04 KMF 1,336
$1.27 ARS 1,921
139.37%
Lettuce (1 head)
$2.28 KMF 1,002
$1.70 ARS 2,575
34.12%
Water (1.5 liter bottle)
$1.34 KMF 587
$1.73 ARS 2,617
-22.54%
Cigarettes 20 Pack (Marlboro, Camel)
-
$4.18 ARS 6,337
-
Wine (Bottle)
$16.68 KMF 7,321
$5.80 ARS 8,790
187.59%
Local Beer (0.5 liter bottle)
$0.93 KMF 406
$2.09 ARS 3,163
-55.50%
Imported Beer (0.33 liter bottle)
$6.61 KMF 2,902
$2.77 ARS 4,198
138.63%
🚌 Getting Around
Comoros
Buenos Aires
Difference
One-way Ticket (Public Transport)
$0.59 KMF 258
$0.75 ARS 1,132
-21.33%
Public Transport Monthly Pass (Regular Price)
$32.78 KMF 14.4K
$27.15 ARS 41.2K
20.74%
Taxi Start (Normal Tariff)
$0.71 KMF 310
$1.62 ARS 2,451
-56.17%
Taxi (Normal Tariff) (1km)
$1.03 KMF 453
$0.98 ARS 1,481
5.10%
Taxi 1hour Waiting (Normal Tariff)
$11.93 KMF 5,238
$7.72 ARS 11.7K
54.53%
Gasoline (1 liter)
$2.93 KMF 1,287
$1.36 ARS 2,058
115.44%
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$19.1K KMF 8.4M
$28.0K ARS 42.5M
-31.65%
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$17.6K KMF 7.7M
$34.5K ARS 52.4M
-48.89%
🧾 Monthly Utilities & Internet
Comoros
Buenos Aires
Difference
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$112 KMF 49.0K
$216 ARS 326.9K
-48.19%
SIM Card Monthly Plan (Calls and 10GB+ Data)
$33.58 KMF 14.7K
$25.61 ARS 38.8K
31.12%
Internet (50+ Mbps, Unlimited Data)
$73.8 KMF 32.4K
$31.36 ARS 47.6K
135.43%
🎉 Sport & Entertainment
Comoros
Buenos Aires
Difference
Gym Membership (Monthly)
-
$49.82 ARS 75.6K
-
Tennis Court (1 Hour on Weekend)
$13.67 KMF 6,000
$17.06 ARS 25.9K
-19.87%
Cinema Ticket
$6.49 KMF 2,850
$10.43 ARS 15.8K
-37.78%
🧸 Childcare & Education
Comoros
Buenos Aires
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$398 KMF 174.5K
$466 ARS 706.7K
-14.69%
International Primary School, 1 Child (Yearly)
$14.3K KMF 6.3M
$9,057 ARS 13.7M
57.88%
👕👟 Clothing & Footwear
Comoros
Buenos Aires
Difference
Jeans (Levis 501 Or Similar)
$60.6 KMF 26.6K
$122 ARS 185.2K
-50.40%
Summer Dress (H&M, Zara, etc)
$61.8 KMF 27.1K
$97.4 ARS 147.8K
-36.63%
Sport Shoes (Adidas, Nike)
$108 KMF 47.4K
$117 ARS 177.4K
-7.58%
Men's Leather Business Shoes
$87.0 KMF 38.2K
$140 ARS 211.9K
-37.76%
🏠 Accommodation & Living
Comoros
Buenos Aires
Difference
1-bedroom Apartment, City Center (Monthly)
$723 KMF 317.5K
$763 ARS 1.2M
-5.27%
1-bedroom Apartment, Outside City Center (Monthly)
$609 KMF 267.5K
$505 ARS 766.1K
20.60%
3-bedroom Apartment, City Center (Monthly)
$1,404 KMF 616.4K
$1,598 ARS 2.4M
-12.15%
3-bedroom Apartment, Outside City Center (Monthly)
$1,135 KMF 498.2K
$1,185 ARS 1.8M
-4.22%
Buy Apartment in City Center (m2)
$1,573 KMF 690.5K
$2,678 ARS 4.1M
-41.27%
Buy Apartment Outside City Center (m2)
$1,349 KMF 592.0K
$1,858 ARS 2.8M
-27.42%
💵 Salaries & Financials
Comoros
Buenos Aires
Difference
Average Monthly Net Salary (After Tax)
$647 KMF 284.0K
$954 ARS 1.4M
-32.22%
20-Year Fixed Mortgage Interest Rate (Annual %)
3.8
57.25
-93.36%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for the Comoros: October 4, 2026
Last update for Buenos Aires: October 6, 2026
Monthly budget structure
Share of the monthly basket for one person, rent included.
Share of the monthly basket for a family of three, rent included.
Accommodation & Living
Comoros $609 43.1%
Buenos Aires $505 30.4% 17.1% $104
Groceries & Markets
Comoros $278 * 19.7%
Buenos Aires $284 17.1% 2.1% $6
Monthly Utilities & Internet
Comoros $219 15.5%
Buenos Aires $273 16.4% 24.4% $53
Clothing & Footwear
Comoros $143 10.1%
Buenos Aires $214 12.9% 50% $71
Eating Out
Comoros $110 7.8%
Buenos Aires $279 16.8% 155% $169
Getting Around
Comoros $41 2.9%
Buenos Aires $37 2.2% 10.7% $4.4
Sport & Entertainment
Comoros $13 * 0.9%
Buenos Aires $71 4.3% 444% $58
Categories marked with * are only partly priced – their share counts the items that do have prices.
Accommodation & Living
Comoros $1.1K 40.8%
Buenos Aires $1.2K 31.7% 4.4% $50
Groceries & Markets
Comoros $642 * 23.1%
Buenos Aires $658 17.6% 2.5% $16
Monthly Utilities & Internet
Comoros $253 9.1%
Buenos Aires $298 8% 18% $45
Clothing & Footwear
Comoros $317 11.4%
Buenos Aires $476 12.7% 50.1% $159
Eating Out
Comoros $311 11.2%
Buenos Aires $890 23.8% 186% $579
Getting Around
Comoros $83 3%
Buenos Aires $75 2% 10.1% $8.4
Sport & Entertainment
Comoros $40 * 1.4%
Buenos Aires $158 4.2% 300% $119
Categories marked with * are only partly priced – their share counts the items that do have prices.
Good to know
🇰🇲 Comoros
🇦🇷 Buenos Aires
Weather
Population
902,348
2,891,082 Capital
Exchange rates and currency converter
On the map
Lowest
Highest
Between locations
- Comoros Buenos Aires 10,320 km ≈ 13 h nonstop flight
From you
- Comoros
- 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
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