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Foz do Iguaçu · Ciudad del Este · Puerto IguazúWednesday, August 19, 2026US dollar R$ 5,21₲1.000 R$ 0,86$1.000 R$ 3,49Foz now 24°C cloudy
Foz do Iguaçu · Ciudad del Este · Puerto IguazúWednesday, August 19, 2026US dollar R$ 5,21₲1.000 R$ 0,86$1.000 R$ 3,49Foz now 24°C cloudy
Live data
As of this update (8/19/26, 4:49 PM, Brasília time): US$ 1 = R$ 5,21, ₲ 1,000 guaraníes = R$ 0,86, according to Marco Três and $ 1.000 Argentine pesos = R$ 3,49.
COMMERCIAL RATE · LIVEBLUE RATE · AR MARKETEXCHANGE HISTORY · 31D
At the counter in Ciudad del Este
what you actually get changing money at the border (Cambios Chaco)
Buy = guaraníes the house pays per 1 real/dollar (what you get). Sell = what it charges to sell. At the official rate, R$ 1 ≈ ₲ 1,158. Source: Cambios Chaco, Ciudad del Este, updated 1h ago.
Argentine peso, screen × street
Screen rate = commercial exchange. Street rate = blue dollar (DolarAPI), converted via the dollar. At Puerto Iguazú exchange houses the real rate sits between the two.
The real's purchasing power
change over the last ~30 daysHow much the real buys today vs ~30 days ago. Real data, updated through the day. · source: commercial rate (our own series)
| Guaraníes | In reais | AR pesos | In reais |
|---|---|---|---|
| ₲ 10.000 | R$ 8,64 | $ 10.000 | R$ 34,85 |
| ₲ 50.000 | R$ 43,19 | $ 50.000 | R$ 174,26 |
| ₲ 100.000 | R$ 86,39 | $ 100.000 | R$ 348,52 |
| ₲ 500.000 | R$ 431,93 | $ 500.000 | R$ 1.742,58 |
Reference commercial rate (live market). At exchange houses and border shops the rate varies, use it as a baseline. See also how to pay in Paraguay and the duty-free allowance.