San Marino vs Sub-Saharan Africa: SDR Allocation, SDR, per square kilometre
San Marino
1.04 million units per square kilometre
in 2023
Sub-Saharan Africa
1,043 units per square kilometre
in 2023
San Marino rank
2nd
Sub-Saharan Africa rank
2nd
SDR Allocation, SDR, per square kilometre over time
- San Marino
- Sub-Saharan Africa
How they compare
San Marino currently reports 1.04 million units per square kilometre against 1,043 units per square kilometre in Sub-Saharan Africa, a difference of 1.04 million units per square kilometre.
That makes San Marino's figure about 1,001.5 times Sub-Saharan Africa's.
The two have swapped places 1 time across 63 shared years of data; in 1961 it was Sub-Saharan Africa ahead.
San Marino ranks 2nd and Sub-Saharan Africa ranks 2nd of 189 countries.
Across the 7 decades both report, San Marino averaged higher in 3 and Sub-Saharan Africa in 3.
Head to head by decade
| Decade | San Marino | Sub-Saharan Africa | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | — |
| 1970s | 0 units per square kilometre | 20.02 units per square kilometre | 20.02 units per square kilometre | Sub-Saharan Africa |
| 1980s | 0 units per square kilometre | 51.42 units per square kilometre | 51.42 units per square kilometre | Sub-Saharan Africa |
| 1990s | 0 units per square kilometre | 50.58 units per square kilometre | 50.58 units per square kilometre | Sub-Saharan Africa |
| 2000s | 25,890 units per square kilometre | 85.12 units per square kilometre | 25,805 units per square kilometre | San Marino |
| 2010s | 258,897 units per square kilometre | 375.74 units per square kilometre | 258,521 units per square kilometre | San Marino |
| 2020s | 848,347 units per square kilometre | 874.86 units per square kilometre | 847,472 units per square kilometre | San Marino |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher sdr allocation, sdr, per square kilometre, San Marino or Sub-Saharan Africa?
- San Marino, at 1.04 million units per square kilometre against 1,043 units per square kilometre in Sub-Saharan Africa as of 2023.
- What is the difference in sdr allocation, sdr, per square kilometre between San Marino and Sub-Saharan Africa?
- 1.04 million units per square kilometre, with San Marino ahead.
- How many years of comparable data are there for San Marino and Sub-Saharan Africa?
- 63 years are reported by both, from 1961 to 2023.
- How do San Marino and Sub-Saharan Africa rank globally for sdr allocation, sdr, per square kilometre?
- San Marino ranks 2nd and Sub-Saharan Africa ranks 2nd of 189 countries.
- Where does this data come from?
- Statizoid (derived), published as SDR Allocation, SDR, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
SDR Allocation, SDR divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.