Comoros vs Sao Tome and Principe: Urban area over the long-term
Comoros
68.99 km² per grid cell
in 2025
Sao Tome and Principe
61.99 km² per grid cell
in 2025
Comoros rank
169th
Sao Tome and Principe rank
171st
Urban area over the long-term over time
- Comoros
- Sao Tome and Principe
How they compare
Comoros currently reports 68.99 km² per grid cell against 61.99 km² per grid cell in Sao Tome and Principe, a difference of 7 km² per grid cell.
That makes Comoros's figure about 1.1 times Sao Tome and Principe's.
The two have swapped places 2 times across 108 shared years of data; in 1000 it was Comoros ahead.
Comoros ranks 169th and Sao Tome and Principe ranks 171st of 202 countries.
Across the 40 decades both report, Comoros averaged higher in 27 and Sao Tome and Principe in 13.
Head to head by decade
| Decade | Comoros | Sao Tome and Principe | Difference | Ahead |
|---|---|---|---|---|
| 1000s | 0 km² per grid cell | 0 km² per grid cell | 0 km² per grid cell | Comoros |
| 1100s | 0.0001 km² per grid cell | 0 km² per grid cell | 0 km² per grid cell | Comoros |
| 1200s | 0.0002 km² per grid cell | 0.0001 km² per grid cell | 0.0001 km² per grid cell | Comoros |
| 1300s | 0.0007 km² per grid cell | 0.0004 km² per grid cell | 0.0003 km² per grid cell | Comoros |
| 1400s | 0.0024 km² per grid cell | 0.0015 km² per grid cell | 0.0009 km² per grid cell | Comoros |
| 1500s | 0.008 km² per grid cell | 0.0056 km² per grid cell | 0.0024 km² per grid cell | Comoros |
| 1600s | 0.0301 km² per grid cell | 0.0211 km² per grid cell | 0.009 km² per grid cell | Comoros |
| 1700s | 0.1082 km² per grid cell | 0.0791 km² per grid cell | 0.0291 km² per grid cell | Comoros |
| 1710s | 0.1237 km² per grid cell | 0.0969 km² per grid cell | 0.0268 km² per grid cell | Comoros |
| 1720s | 0.1452 km² per grid cell | 0.1156 km² per grid cell | 0.0296 km² per grid cell | Comoros |
| 1730s | 0.1704 km² per grid cell | 0.138 km² per grid cell | 0.0324 km² per grid cell | Comoros |
| 1740s | 0.1999 km² per grid cell | 0.1649 km² per grid cell | 0.035 km² per grid cell | Comoros |
| 1750s | 0.2346 km² per grid cell | 0.1973 km² per grid cell | 0.0373 km² per grid cell | Comoros |
| 1760s | 0.2753 km² per grid cell | 0.2363 km² per grid cell | 0.039 km² per grid cell | Comoros |
| 1770s | 0.3231 km² per grid cell | 0.2833 km² per grid cell | 0.0398 km² per grid cell | Comoros |
| 1780s | 0.3791 km² per grid cell | 0.34 km² per grid cell | 0.0391 km² per grid cell | Comoros |
| 1790s | 0.4449 km² per grid cell | 0.4083 km² per grid cell | 0.0365 km² per grid cell | Comoros |
| 1800s | 0.522 km² per grid cell | 0.4909 km² per grid cell | 0.0312 km² per grid cell | Comoros |
| 1810s | 0.6126 km² per grid cell | 0.5905 km² per grid cell | 0.022 km² per grid cell | Comoros |
| 1820s | 0.7188 km² per grid cell | 0.711 km² per grid cell | 0.0078 km² per grid cell | Comoros |
| 1830s | 0.8435 km² per grid cell | 0.8567 km² per grid cell | 0.0131 km² per grid cell | Sao Tome and Principe |
| 1840s | 0.9899 km² per grid cell | 1.03 km² per grid cell | 0.043 km² per grid cell | Sao Tome and Principe |
| 1850s | 1.16 km² per grid cell | 1.25 km² per grid cell | 0.0846 km² per grid cell | Sao Tome and Principe |
| 1860s | 1.36 km² per grid cell | 1.5 km² per grid cell | 0.1412 km² per grid cell | Sao Tome and Principe |
| 1870s | 1.6 km² per grid cell | 1.82 km² per grid cell | 0.2174 km² per grid cell | Sao Tome and Principe |
| 1880s | 1.88 km² per grid cell | 2.19 km² per grid cell | 0.3184 km² per grid cell | Sao Tome and Principe |
| 1890s | 2.2 km² per grid cell | 2.65 km² per grid cell | 0.4491 km² per grid cell | Sao Tome and Principe |
| 1900s | 2.56 km² per grid cell | 3.17 km² per grid cell | 0.6089 km² per grid cell | Sao Tome and Principe |
| 1910s | 2.91 km² per grid cell | 3.68 km² per grid cell | 0.7758 km² per grid cell | Sao Tome and Principe |
| 1920s | 3.1 km² per grid cell | 4 km² per grid cell | 0.8948 km² per grid cell | Sao Tome and Principe |
| 1930s | 3.1 km² per grid cell | 4 km² per grid cell | 0.8948 km² per grid cell | Sao Tome and Principe |
| 1940s | 3.1 km² per grid cell | 4 km² per grid cell | 0.8948 km² per grid cell | Sao Tome and Principe |
| 1950s | 3.36 km² per grid cell | 4 km² per grid cell | 0.6379 km² per grid cell | Sao Tome and Principe |
| 1960s | 5.92 km² per grid cell | 4.33 km² per grid cell | 1.59 km² per grid cell | Comoros |
| 1970s | 9.21 km² per grid cell | 7.15 km² per grid cell | 2.06 km² per grid cell | Comoros |
| 1980s | 15.43 km² per grid cell | 11.06 km² per grid cell | 4.36 km² per grid cell | Comoros |
| 1990s | 23.91 km² per grid cell | 18.02 km² per grid cell | 5.88 km² per grid cell | Comoros |
| 2000s | 32.58 km² per grid cell | 28.13 km² per grid cell | 4.45 km² per grid cell | Comoros |
| 2010s | 46.61 km² per grid cell | 42.88 km² per grid cell | 3.73 km² per grid cell | Comoros |
| 2020s | 62.78 km² per grid cell | 57.16 km² per grid cell | 5.62 km² per grid cell | Comoros |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher urban area over the long-term, Comoros or Sao Tome and Principe?
- Comoros, at 68.99 km² per grid cell against 61.99 km² per grid cell in Sao Tome and Principe as of 2025.
- What is the difference in urban area over the long-term between Comoros and Sao Tome and Principe?
- 7 km² per grid cell, with Comoros ahead.
- How many years of comparable data are there for Comoros and Sao Tome and Principe?
- 108 years are reported by both, from 1000 to 2025.
- How do Comoros and Sao Tome and Principe rank globally for urban area over the long-term?
- Comoros ranks 169th and Sao Tome and Principe ranks 171st of 202 countries.
- Where does this data come from?
- HYDE (2025) – with minor processing by Our World in Data, published as Urban area over the long-term. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total built-up area of a country over time.