India vs Saudi Arabia

India is 1.5 times larger than Saudi Arabia — 3,287,263 against 2,149,690 km². India is 40 times more populous than Saudi Arabia — 1,463,865,525 against 36,973,555 people.

Side by side

Population density

India is 26 times more densely populated than Saudi Arabia — 445 against 17 people per km². Density is where area and population interact, and it often reverses the impression the headline figures give — a large country with a small population can feel emptier than a small crowded one by an enormous margin.

Practical differences

• They drive on opposite sides — India on the left, Saudi Arabia on the right.
• Different currencies: the Indian rupee and the Saudi riyal.

India

The most populous country in the world since 2023. The Ganges-Brahmaputra system drains the southern Himalaya into the largest delta on Earth, and Mawsynram and Cherrapunji in Meghalaya are the wettest inhabited places on record, with roughly 11 m of rain a year. Mumbai is the largest individual municipality; the Delhi urban agglomeration, which contains the capital, is larger still at around 33 million.

Saudi Arabia

The Rub' al Khali, the Empty Quarter, is the largest continuous sand desert in the world at about 650,000 km² — bigger than France. Saudi Arabia has no permanent rivers or lakes at all, which is true of only a handful of countries. It holds roughly a sixth of the world's proven oil reserves.

Neutral facts only. Nothing here addresses politics, government, economics or which country is preferable in any respect — population is the one figure that dates, and it carries its year.