20 Country Tripoints whose closest World Capital is in a 4th country
The closest capital to a country tripoint will usually be in one of its 3 countries, but sometimes this is not the case: can you identify all capitals and countries? You are shown the distance as a hint.
Tripoints data from Wikipedia, adapted to JetPunk's 196 countries
Countries A, B and C are in alphabetical order
These are all tripoints whose closest capital is in a 4th country