Flag and Capital Quiz
Name the country from its flag, or its capital. The largest city is offered as a wrong answer, because that is the one people give.
The capital is often not the biggest city
This is where nearly all the wrong answers come from. People answer with the city they have heard of — Istanbul, Sydney, Toronto, São Paulo, Zurich — and are wrong every time. So this quiz puts that city on the screen as one of the four options rather than leaving it out: if you are going to get it wrong, you should get it wrong for the real reason.
It is common enough to be a rule of thumb rather than a curiosity. Several were purpose-built or promoted precisely so that they would not be the biggest city — Brasília, Canberra, Abuja and Islamabad were all founded or elevated to settle a rivalry between existing cities or to pull government away from the coast, and Washington was a compromise between north and south.
A few countries split the job. Pretoria is South Africa's executive capital while Cape Town legislates and Bloemfontein judges; Sucre is Bolivia's constitutional capital while the government sits in La Paz; Amsterdam is the Dutch capital while the government sits in The Hague. And Sri Lanka's capital is Sri Jayawardenepura Kotte, not Colombo — Colombo is the commercial centre and the largest city, which is why almost everybody says it.
The ones that catch people out
Every country here whose capital is not its largest city.
How to use
- Pick a question type — flag to country, or country to capital.
- Narrow to one region if you are learning a part of the world.
- Choose from four options; on capital questions one of them is the country's biggest city.
- Watch the streak rather than the total.
Frequently asked questions
Why is the capital often not the largest city?
Because a capital is chosen and a large city usually is not. Several were purpose-built or promoted precisely so they would not be the biggest — Brasilia, Canberra, Abuja and Islamabad were founded or elevated to settle a rivalry between existing cities or to move government away from the coast, and Washington was a compromise between north and south. Of the countries in this quiz, about thirty per cent have a capital that is not their biggest city.
What is the capital of Turkey?
Ankara, not Istanbul. Istanbul is far larger and much better known, and was the capital of the Ottoman Empire, but the Republic moved the capital to Ankara in 1923 — partly for its central, defensible position well away from the coast. This is the single most commonly missed capital in the world.
What is the capital of Australia?
Canberra. Sydney and Melbourne both wanted it, so a site roughly between them was chosen in 1908 and a city built there from nothing. The same argument settled the same way in Brazil, Nigeria and Pakistan — when two cities cannot agree, the answer is often a third one nobody has heard of.
What is the capital of Sri Lanka?
Sri Jayawardenepura Kotte, not Colombo. Colombo is the commercial centre and the largest city, and is what almost everybody answers, but the parliament and the administrative capital moved to Kotte in 1982. Both names are correct for different things, which is why the question catches people.
Does South Africa have three capitals?
Effectively yes, split by branch of government. Pretoria is the executive capital and holds the presidency, Cape Town is the legislative capital and holds parliament, and Bloemfontein is the judicial capital. This quiz asks for Pretoria, since that is the seat of government, but the other two are not wrong answers so much as answers to a different question.
Why does Bolivia have two?
Sucre is the constitutional capital and holds the supreme court; La Paz holds the government and the legislature and is far larger. Neither is the biggest city — that is Santa Cruz de la Sierra. Bolivia is the rare country where the capital is neither the seat of government nor the largest city.
Is Amsterdam really the capital of the Netherlands?
Yes, and the government is not there. The constitution names Amsterdam as the capital, while parliament, the ministries, the supreme court and the monarch all sit in The Hague. Amsterdam is also the largest city, so it is not an example of the pattern here — just of the capital and the government being different places.
How many countries are there?
One hundred and ninety-three are United Nations members, with two more — the Holy See and Palestine — holding observer status. The exact figure depends on which disputed territories you count, which is why lists differ. This quiz uses a subset of well-known countries rather than attempting all of them.
Why are some countries missing?
The list is a subset chosen for recognisability rather than an attempt at completeness. A few are also left out deliberately where the capital is disputed rather than settled, since a quiz has to mark one answer right and another wrong, and that is the wrong place to take a position.
Which flags are easiest to confuse?
The Nordic crosses with each other, Chad and Romania which are near enough identical, Ireland and Ivory Coast which are mirrored, Monaco and Indonesia which differ only in proportion, and Australia and New Zealand which differ in the number and colour of the stars. Most flag mistakes are a small family of near-twins rather than random guessing.
What is a good streak?
On flags, ten in a row worldwide is respectable and thirty is genuinely strong. On capitals it is harder — the drop between naming a flag and naming a capital is steep for most people, which is why the two have separate boards here rather than one shared total.
Does this send anything anywhere?
Only if you post a score. The quiz itself runs entirely in your browser with the country list built into the page, and nothing is stored unless you choose to put a streak on the global board, which sends the name you type and the number.
🔒 This tool runs entirely in your browser. Nothing you enter is uploaded, logged, or stored.