How many capital cities start with B?

14 of the 107 capital cities in Icillion start with B, for example Berlin, Beijing and Brussels.

What is the longest name among capital cities that start with B?

The longest is “Buenos Aires” and the shortest is “Bern”.

Geography · lists

The full list of capital cities starting with B: 14 names, taken from the 107 answers to “Name a capital city of any country” in Icillion.

B is the most common first letter in this list: 14 of the 107 capital cities (13%).
Shortest: “Bern”. Longest: “Buenos Aires”.
1 name has more than one word.
1 can be spelled more than one way, and all the spellings count.

How many capital cities start with B?: 14 of the 107 capital cities in Icillion start with B, for example Berlin, Beijing and Brussels.
What is the longest name among capital cities that start with B?: The longest is “Buenos Aires” and the shortest is “Bern”.

How deep does your knowledge go?

Seven prompts a day, twenty seconds each. Obvious answers float on the tip of the iceberg; rare ones sink all the way to the trench.