French Guiana vs Suriname: Change in maximum river flow

French Guiana
51.3%
in 2024
Suriname
48.6%
in 2024
French Guiana rank
11th
Suriname rank
13th

Change in maximum river flow over time

  • French Guiana
  • Suriname
-200204060200520142024

How they compare

French Guiana currently reports 51.3% against 48.6% in Suriname, a difference of 2.7%.

That makes French Guiana's figure about 1.1 times Suriname's.

The two have swapped places 6 times across 20 shared years of data; in 2005 it was French Guiana ahead.

French Guiana ranks 11th and Suriname ranks 13th of 194 countries.

Across the 3 decades both report, French Guiana averaged higher in 1 and Suriname in 2.

Head to head by decade

Decade French Guiana Suriname Difference Ahead
2000s -10.0% -11.9% 1.9% French Guiana
2010s 0.5% 1.0% 0.5% Suriname
2020s 37.7% 39.4% 1.7% Suriname

Averages of every year both report within each decade.

Frequently asked questions

Which has higher change in maximum river flow, French Guiana or Suriname?
French Guiana, at 51.3% against 48.6% in Suriname as of 2024.
What is the difference in change in maximum river flow between French Guiana and Suriname?
2.7%, with French Guiana ahead.
How many years of comparable data are there for French Guiana and Suriname?
20 years are reported by both, from 2005 to 2024.
How do French Guiana and Suriname rank globally for change in maximum river flow?
French Guiana ranks 11th and Suriname ranks 13th of 194 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Change in maximum river flow (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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French Guiana vs Suriname: Change in maximum river flow. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 17 August 2026, from https://development-goals.statizoid.com/compare/change-in-maximum-river-flow-percent/french-guiana/suriname/

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About this data

Indicator
Change in maximum river flow (%)
Unit
%
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
249 places, 4,980 data points, 2005–2024
Last refreshed