| Flag | Country | Capital | Largest city | Area (km2) | Population (2024) | Density (/km2) | GDP per cap. (PPP) | HDI | Currency | Official languages | Leaders |
| | China People's Republic of China | Beijing | Shanghai(city proper) Chongqing(metropolitan area) | 9,640,011 | a1,374,820,000 | 139 | 26,310 | 0 | Renminbi (Chinese yuan, ¥) (CNY) | Standard Chinese written in simplified characters see also languages of China | Paramount Leader and Head of State: Xi Jinping Head of Government: Li Qiang |
| | Kazakhstan Republic of Kazakhstan | Astana | Almaty | 2,724,900 | d17,670,900 | 5 | 41,366 | 0 | Kazakhstani tenge (₸) (KZT) | Kazakh (National) Russian | Head of State: Kassym Jomart Tokayev Head of Government: Ojlas Bektenov |
| | Kyrgyzstan Kyrgyz Republic | Bishkek | 199,900 | f6,008,600 | 27 | 7,773 | 0 | Kyrgyzstani som (som) (KGS) | Kyrgyz (National) Russian | Head of State and Government: Sadyr Japarov | 1996-04-26 |
| | Russia Russian Federation | Moscow | 17,075,400 | b146,519,759 | 8 | 47,299 | 0 | Russian rouble (₽) (RUB) | Russian also see Languages of Russia | Head of State: Vladimir Putin Head of Government: Mikhail Mishustin | 1996-04-26 |
| | Tajikistan Republic of Tajikistan | Dushanbe | 143,100 | e8,352,000 | 48 | 5,533 | 0 | Tajikistani somoni (SM) (TJS) | Tajik Persian | Head of State: Emomali Rahmon Prime Minister: Kokhir Rasulzoda | 1996-04-26 |
| | Uzbekistan Republic of Uzbekistan | Tashkent | 447,400 | c31,022,500 | 61 | 11,596 | 0 | Uzbekistani soum (soum) (UZS) | Uzbek | Head of State: Shavkat Mirziyoyev Head of Government: Abdulla Aripov | 2001-06-15 |
| | India Republic of India | New Delhi | Mumbai | 3,287,263 | 1,450,936,000 | 488 | 11,158 | 0 | Indian rupee (₹) (INR) | Hindi (Devanagari script)&, English . Also see Languages of India | Head of State: Droupadi Murmu Head of Government: Narendra Modi |
| | Pakistan Islamic Republic of Pakistan | Islamabad | Karachi | 881,913 | b 241,499,431 | 273 | $6,715 | 0 | Pakistani rupee (Rs) (PKR) | Urdu (National) English | Head of State: Asif Ali Zardari Head of Government: Shehbaz Sharif |
| | Iran Islamic Republic of Iran | Tehran | 1,648,195 | c79,011,700 | 48 | 19,607 | 0 | Iranian rial (Rl) (IRR) | Persian | Supreme Leader and Head of State: Ali Khamenei Head of Government: Masoud Pezeshkian | 2023-07-04 |
| | Belarus Republic of Belarus | Minsk | | 207,595 | c9,498,700 | 45 | 32,098 | 0 | Belarusian rubel (Rbl) (BYR) | Belarusian Russian | Head of State and Government: Alexander Lukashenko Prime Minister: Roman Golovchenko |