Niger
Capital:
Niamey
Population:
23,310,715
| 56. | Taiwan | 23,773,876 |
| 57. | Niger | 23,310,715 |
| 58. | Sri Lanka | 21,323,733 |
Area:
1,267,000 km2
| Area 🗺️ | ||
|---|---|---|
| 21. | Chad | 1,284,000 km² |
| 22. | Niger 
|
1,267,000 km² |
| 23. | Angola | 1,246,700 km² |