✦ Compare
Buenos Aires vs
Chennai
Cost-of-living comparison and salary equivalence. Enter your current salary to see what you'd need to earn to live equally well.
Buenos Aires, AR vs Chennai, IN at a glance — Chennai, IN is 30% cheaper than Buenos Aires, AR overall. Median 1-bed rent runs about $220/mo versus $500/mo. Top income tax: 30% vs 35%.
To keep the same standard of living in Chennai, IN, you'd need
$52,218 / year
Chennai, IN is 30% cheaper overall
Category breakdown (Chennai, IN vs Buenos Aires, AR)
- Housing-48%
- Food & groceries-38%
- Transport-25%
- Utilities-26%
- Healthcare-31%
- Goods & services-17%
◎ How Buenos Aires, AR and Chennai, IN compare
Index vs the US average — the line marks 100. Lower is cheaper.
▤ Full comparison
| Buenos Aires, AR | Chennai, IN | |
|---|---|---|
| Cost of living | ||
| Overall cost index | 53 | 37 |
| Housing | 46 | 24 |
| Food | 55 | 34 |
| Transport | 40 | 30 |
| Utilities | 70 | 52 |
| Healthcare | 55 | 38 |
| Goods & services | 60 | 50 |
| Housing | ||
| Rent, 1-bed centre | $500/mo | $220/mo |
| Rent, 1-bed outside | $350/mo | $140/mo |
| Rent, 3-bed centre | $1,000/mo | $600/mo |
| Buy price / m² centre | $2,500 | $1,400 |
| Money & purchasing power | ||
| $1,000 goes as far as | $1,880 | $2,700 |
| Inexpensive meal | $8 | $3 |
| Monthly transit pass | $15 | $18 |
| Taxes | ||
| Income tax (top rate) | 35% | 30% |
| VAT / sales tax | 21% | 18% |
| Corporate tax | 35% | 25% |
| Economy & salaries | ||
| Avg net salary | $500/mo | $500/mo |
| Minimum wage | — | $150/mo |
| GDP per capita | $14,898✓ | $2,702✓ |
| Inflation (annual) | — | 2.4%✓ |
| Work & digital nomad | ||
| Digital-nomad visa | Yes | No |
| English proficiency | Low | High |
| Coworking spaces | 45 | 40 |
| Time zone | UTC-3 | UTC+5.5 |
| Quality of life | ||
| Quality of life (overall) | 58 | 51 |
| Safety index | 42 | 60 |
| Healthcare index | 68 | 64 |
| Pollution index | 50 | 70 |
| Internet speed | 60 Mbps | 50 Mbps |
| Walkability | 80 | 45 |
| Public transport | 72 | 45 |
| Family-friendly | 62 | 58 |
| Tap water | Safe to drink | Use caution |
| Health insurance | $60/mo | $25/mo |
| Life expectancy | 78 yr✓ | 72 yr✓ |
| LGBTQ+ acceptance | High | Low |
| Climate | ||
| January avg | +25 °C | +25 °C |
| July avg | +11 °C | +31 °C |
| Sunny days / year | 180 | 240 |
| Rainfall / year | 1,150 mm | 1,400 mm |
| Connectivity | ||
| Flight to nearest hub | 3 h | 3 h |
Taxes & Economy & salaries: Argentina vs India. Estimates use approximate cost-of-living indices (US average = 100) and are for general guidance only.
✓ = official statistics (World Bank 2025, World Bank 2024). Unmarked figures are CostTrek estimates. How we calculate these figures →
Cost of living: Buenos Aires vs Chennai — in your currency
Converted from USD at approximate rates (2026-09).
Good to know before you move to Buenos Aires
European elegance at bargain prices — steak, tango and café culture, shadowed by chronic inflation.
- Currency
- Argentine peso ($ ARS)
- Languages
- Spanish
- Time zone
- UTC-3
- Internet
- 60 Mbps
- English
- Rarely spoken
- Safety
- 42/100
- Climate
- ❄ 25°C · ☀ 11°C · 180 sunny days/yr
- Tap water
- Safe to drink
- Power
- C/I · 220V
- Driving
- Right-hand side
- Popular areas
- Palermo · Recoleta · San Telmo
Good to know before you move to Chennai
A hot, coastal South-Indian metropolis and a major auto-manufacturing and IT hub with a deep-rooted Tamil culture. Costs are among the lowest of any big global city and the beaches are long; the trade-offs are intense heat, humidity and monsoon flooding.
- Currency
- Indian rupee (₹ INR)
- Languages
- Hindi, English
- Time zone
- UTC+5.5
- Internet
- 50 Mbps
- English
- Widely spoken
- Safety
- 60/100
- Climate
- ❄ 25°C · ☀ 31°C · 240 sunny days/yr
- Tap water
- Bottled recommended
- Power
- C/D/M · 230V
- Driving
- Left-hand side
- Popular areas
- Adyar · T. Nagar · Velachery · Anna Nagar
Plan your move to Buenos Aires
Everything you will book for the move — sorted, and updated as we add partners.
- FlightsCheapvuelos
- FlightsAviasales
- HotelsPlanetofhotels
- Car rentalDiscoverCars
- Airport transferKiwitaxi
- Tours & ticketsKlook
- InsuranceSafetyWing
- eSIM / dataAiralo
- Luggage storageRadical Storage
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Plan your move to Chennai
Everything you will book for the move — sorted, and updated as we add partners.
- FlightsCheapvuelos
- FlightsAviasales
- HotelsPlanetofhotels
- Car rentalDiscoverCars
- Airport transferKiwitaxi
- Tours & ticketsKlook
- InsuranceSafetyWing
- eSIM / dataAiralo
- Luggage storageRadical Storage
Sponsored
? Frequently asked questions
Moving from Buenos Aires to Chennai: cheaper or more expensive?
Moving from Buenos Aires to Chennai, your cost of living will be roughly 30% cheaper. Chennai’s cost-of-living index is 37 versus 53 for Buenos Aires (US = 100). Use the salary tool above to see the income you’d need to keep the same lifestyle.
Is Buenos Aires cheaper than Chennai?
Chennai is about 30% cheaper than Buenos Aires overall — its cost-of-living index is 37 versus 53 for Buenos Aires.
Which is more expensive, Buenos Aires or Chennai?
Buenos Aires is more expensive than Chennai. Its cost-of-living index is 53 vs 37 (US = 100) — about 43% higher.
Is rent cheaper in Buenos Aires or Chennai?
Rent is cheaper in Chennai — about $220/month for a one-bedroom in the city centre, vs $500 in Buenos Aires.
How much do you need to earn in Chennai to live like in Buenos Aires?
To keep the same standard of living, a $75,000 salary in Buenos Aires is worth about $52,218 in Chennai. Enter your own figure in the calculator above.
Which has lower taxes, Buenos Aires or Chennai?
India has the lower top income-tax rate — 30% versus 35% in Argentina.
◷ More comparisons from Buenos Aires
How we calculate these figures →
Estimates use approximate cost-of-living indices (US average = 100) and are for general guidance only.