Armenia vs Hong Kong: Urban area over the long-term
Armenia
321.12 km² per grid cell
in 2025
Hong Kong
305.85 km² per grid cell
in 2025
Armenia rank
145th
Hong Kong rank
148th
Urban area over the long-term over time
- Armenia
- Hong Kong
How they compare
Armenia currently reports 321.12 km² per grid cell against 305.85 km² per grid cell in Hong Kong, a difference of 15.27 km² per grid cell.
The two have swapped places 2 times across 108 shared years of data; in 1000 it was Armenia ahead.
Armenia ranks 145th and Hong Kong ranks 148th of 202 countries.
Armenia has averaged higher in every one of the 40 decades both report.
Head to head by decade
| Decade | Armenia | Hong Kong | Difference | Ahead |
|---|---|---|---|---|
| 1000s | 0.0002 km² per grid cell | 0.0001 km² per grid cell | 0.0001 km² per grid cell | Armenia |
| 1100s | 0.0007 km² per grid cell | 0.0007 km² per grid cell | 0 km² per grid cell | Armenia |
| 1200s | 0.0028 km² per grid cell | 0.0023 km² per grid cell | 0.0005 km² per grid cell | Armenia |
| 1300s | 0.0105 km² per grid cell | 0.0002 km² per grid cell | 0.0103 km² per grid cell | Armenia |
| 1400s | 0.0251 km² per grid cell | 0.0005 km² per grid cell | 0.0246 km² per grid cell | Armenia |
| 1500s | 0.0945 km² per grid cell | 0.0016 km² per grid cell | 0.0929 km² per grid cell | Armenia |
| 1600s | 0.3395 km² per grid cell | 0.0046 km² per grid cell | 0.3348 km² per grid cell | Armenia |
| 1700s | 1.2 km² per grid cell | 0.0136 km² per grid cell | 1.19 km² per grid cell | Armenia |
| 1710s | 1.27 km² per grid cell | 0.062 km² per grid cell | 1.21 km² per grid cell | Armenia |
| 1720s | 1.33 km² per grid cell | 0.1143 km² per grid cell | 1.22 km² per grid cell | Armenia |
| 1730s | 1.4 km² per grid cell | 0.1709 km² per grid cell | 1.23 km² per grid cell | Armenia |
| 1740s | 1.48 km² per grid cell | 0.232 km² per grid cell | 1.25 km² per grid cell | Armenia |
| 1750s | 1.56 km² per grid cell | 0.2979 km² per grid cell | 1.26 km² per grid cell | Armenia |
| 1760s | 1.64 km² per grid cell | 0.3689 km² per grid cell | 1.27 km² per grid cell | Armenia |
| 1770s | 1.72 km² per grid cell | 0.4453 km² per grid cell | 1.28 km² per grid cell | Armenia |
| 1780s | 1.74 km² per grid cell | 0.5274 km² per grid cell | 1.21 km² per grid cell | Armenia |
| 1790s | 2.29 km² per grid cell | 0.6156 km² per grid cell | 1.68 km² per grid cell | Armenia |
| 1800s | 3.01 km² per grid cell | 0.7102 km² per grid cell | 2.3 km² per grid cell | Armenia |
| 1810s | 3.97 km² per grid cell | 0.8114 km² per grid cell | 3.15 km² per grid cell | Armenia |
| 1820s | 5.22 km² per grid cell | 0.9192 km² per grid cell | 4.3 km² per grid cell | Armenia |
| 1830s | 6.87 km² per grid cell | 1.19 km² per grid cell | 5.68 km² per grid cell | Armenia |
| 1840s | 9.04 km² per grid cell | 1.54 km² per grid cell | 7.5 km² per grid cell | Armenia |
| 1850s | 11.89 km² per grid cell | 1.84 km² per grid cell | 10.05 km² per grid cell | Armenia |
| 1860s | 15.64 km² per grid cell | 4.49 km² per grid cell | 11.16 km² per grid cell | Armenia |
| 1870s | 20.58 km² per grid cell | 7.05 km² per grid cell | 13.53 km² per grid cell | Armenia |
| 1880s | 27.08 km² per grid cell | 9.21 km² per grid cell | 17.87 km² per grid cell | Armenia |
| 1890s | 35.62 km² per grid cell | 10.64 km² per grid cell | 24.98 km² per grid cell | Armenia |
| 1900s | 46.78 km² per grid cell | 13.35 km² per grid cell | 33.43 km² per grid cell | Armenia |
| 1910s | 60.86 km² per grid cell | 18.3 km² per grid cell | 42.56 km² per grid cell | Armenia |
| 1920s | 76.57 km² per grid cell | 21.39 km² per grid cell | 55.18 km² per grid cell | Armenia |
| 1930s | 88.59 km² per grid cell | 24.5 km² per grid cell | 64.09 km² per grid cell | Armenia |
| 1940s | 112.21 km² per grid cell | 50.56 km² per grid cell | 61.66 km² per grid cell | Armenia |
| 1950s | 116.94 km² per grid cell | 81.44 km² per grid cell | 35.5 km² per grid cell | Armenia |
| 1960s | 152.11 km² per grid cell | 109.66 km² per grid cell | 42.45 km² per grid cell | Armenia |
| 1970s | 207.12 km² per grid cell | 142.81 km² per grid cell | 64.31 km² per grid cell | Armenia |
| 1980s | 265.5 km² per grid cell | 181.87 km² per grid cell | 83.63 km² per grid cell | Armenia |
| 1990s | 272.93 km² per grid cell | 231.67 km² per grid cell | 41.25 km² per grid cell | Armenia |
| 2000s | 266.72 km² per grid cell | 263.61 km² per grid cell | 3.11 km² per grid cell | Armenia |
| 2010s | 306.41 km² per grid cell | 289.02 km² per grid cell | 17.39 km² per grid cell | Armenia |
| 2020s | 315.27 km² per grid cell | 302.9 km² per grid cell | 12.36 km² per grid cell | Armenia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher urban area over the long-term, Armenia or Hong Kong?
- Armenia, at 321.12 km² per grid cell against 305.85 km² per grid cell in Hong Kong as of 2025.
- What is the difference in urban area over the long-term between Armenia and Hong Kong?
- 15.27 km² per grid cell, with Armenia ahead.
- How many years of comparable data are there for Armenia and Hong Kong?
- 108 years are reported by both, from 1000 to 2025.
- How do Armenia and Hong Kong rank globally for urban area over the long-term?
- Armenia ranks 145th and Hong Kong ranks 148th 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.