Original analysis built from the same official data as our calculators. Every study shows its method and comes with the full dataset.
Where $100 Goes Furthest: The 2026 Purchasing Power Index
What $100 really buys in 160+ countries, ranked with World Bank price data: where the dollar goes furthest and least far, by region and destination.
Journalists and researchers are welcome to use these figures with a link to the study. For data questions, contact us.