Costa Rica
Compared with Oman, using real observed prices.
Baseline: Oman = 1×
Overall verdict
Costa Rica is about 2.76×
Oman.
Average across 3 categories, 4 items with data
The shape of prices (vs
Oman = 1×)
How to read this
The centre line is Oman. A bar running right means Costa Rica is pricier; running left means cheaper. The thin bar behind shows the range from the cheapest to the priciest item in that category.
← Cheaper than
Oman
Oman = 1×
Costa Rica is pricier →
Thin bar shows the range (cheapest to priciest item in the category)
In Costa Rica, Electricity 1kWh (household) costs 5.7× what it does in Oman — but Big Mac costs only 1.5×. What is expensive here is energy, not the goods that carry a world price.
Real prices. Real sources. Real dates.
-
Electricity 1kWh (household) 1 kWh ×5.67
Costa Rica OMR 0.07 USD 0.17
Oman OMR 0.01 USD 0.03
-
Gasoline 1L 1 L ×2.68
Costa Rica OMR 0.64 USD 1.668
Oman OMR 0.24 USD 0.622
-
Diesel 1L 1 L ×2.25
Costa Rica OMR 0.58 USD 1.507
Oman OMR 0.26 USD 0.671
-
Big Mac 1 burger ×1.52
Costa Rica OMR 2.33 CRC 2,990
Oman OMR 1.53 OMR 1.53
See what really changed 
Big Mac, 2021 → 2026At the timeUsing the exchange rate of each date
+26%
in CRC
2370 → 2990
2370 → 2990
vs
At today's rateUsing today's exchange rate
+57%
in OMR
It rose 26% in local currency, but 57% in yours. Most of what you feel is the exchange rate, not Costa Rica's inflation.