Japan vs Romania: Population in urban agglomerations of more than 1 million, annual
Japan
-0.222 % change on previous year
in 2025
Romania
-0.499 % change on previous year
in 2025
Japan rank
119th
Romania rank
120th
Population in urban agglomerations of more than 1 million, annual over time
- Japan
- Romania
How they compare
Japan currently reports -0.222 % change on previous year against -0.499 % change on previous year in Romania, a difference of 0.277 % change on previous year.
The two have swapped places 4 times across 65 shared years of data; in 1961 it was Japan ahead.
Japan ranks 119th and Romania ranks 120th of 121 countries.
Across the 7 decades both report, Japan averaged higher in 6 and Romania in 1.
Head to head by decade
| Decade | Japan | Romania | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 3.84 % change on previous year | 3.3 % change on previous year | 0.54 % change on previous year | Japan |
| 1970s | 1.94 % change on previous year | 3.26 % change on previous year | 1.32 % change on previous year | Romania |
| 1980s | 1.09 % change on previous year | 0.901 % change on previous year | 0.1846 % change on previous year | Japan |
| 1990s | 0.552 % change on previous year | -0.2906 % change on previous year | 0.8426 % change on previous year | Japan |
| 2000s | 0.6229 % change on previous year | -0.3586 % change on previous year | 0.9815 % change on previous year | Japan |
| 2010s | 0.2273 % change on previous year | -0.4381 % change on previous year | 0.6654 % change on previous year | Japan |
| 2020s | -0.1594 % change on previous year | -0.499 % change on previous year | 0.3396 % change on previous year | Japan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population in urban agglomerations of more than 1 million, annual, Japan or Romania?
- Japan, at -0.222 % change on previous year against -0.499 % change on previous year in Romania as of 2025.
- What is the difference in population in urban agglomerations of more than 1 million, annual between Japan and Romania?
- 0.277 % change on previous year, with Japan ahead.
- How many years of comparable data are there for Japan and Romania?
- 65 years are reported by both, from 1961 to 2025.
- How do Japan and Romania rank globally for population in urban agglomerations of more than 1 million, annual?
- Japan ranks 119th and Romania ranks 120th of 121 countries.
- Where does this data come from?
- Statizoid (derived), published as Population in urban agglomerations of more than 1 million, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Population in urban agglomerations of more than 1 million. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.