South Africa vs Viet Nam: River flow maximum
South Africa
209,164 m3 per sec
in 2024
Viet Nam
418,242 m3 per sec
in 2024
South Africa rank
36th
Viet Nam rank
34th
River flow maximum over time
- South Africa
- Viet Nam
How they compare
Viet Nam currently reports 418,242 m3 per sec against 209,164 m3 per sec in South Africa, a difference of 209,078 m3 per sec.
That makes Viet Nam's figure about 2.0 times South Africa's.
Across all 20 years both countries report, Viet Nam has been ahead every year.
South Africa ranks 36th and Viet Nam ranks 34th of 39 groups.
Viet Nam has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | South Africa | Viet Nam | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 86,828 m3 per sec | 417,042 m3 per sec | 330,214 m3 per sec | Viet Nam |
| 2010s | 94,916 m3 per sec | 421,980 m3 per sec | 327,065 m3 per sec | Viet Nam |
| 2020s | 138,267 m3 per sec | 441,327 m3 per sec | 303,061 m3 per sec | Viet Nam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher river flow maximum, South Africa or Viet Nam?
- Viet Nam, at 418,242 m3 per sec against 209,164 m3 per sec in South Africa as of 2024.
- What is the difference in river flow maximum between South Africa and Viet Nam?
- 209,078 m3 per sec, with Viet Nam ahead.
- How many years of comparable data are there for South Africa and Viet Nam?
- 20 years are reported by both, from 2005 to 2024.
- How do South Africa and Viet Nam rank globally for river flow maximum?
- South Africa ranks 36th and Viet Nam ranks 34th of 39 groups.
- Where does this data come from?
- United Nations Statistics Division, SDG Global Database, published as River flow maximum (m3/s). Statizoid refreshes it automatically from the source and publishes the full history for both places.