This is a list of bordering countries with the greatest relative differences in GDP (PPP) per person; specifically those pairs of neighbouring countries where the richer country is at least twice as wealthy on a per capita basis than the poorer. These statistics however do not consider differences in other economic indicators that measure welfare, such as their human development index, or inequality within countries.
The greatest cases of inequity typically would involve an impoverished and politically unstable country neighbouring a resource-rich and relatively stable one, although neither may be recognised as a high-income economy. As an extreme example, the GDP per capita for Saudi Arabia, is over 42 times greater to that of its neighbour Yemen. In the four biggest ratios, the poorer country is either Yemen or North Korea.
Due to lack of economic data, the Vatican City (which is surrounded by Italy), Saint Martin (which shares the island of Saint Martin with Sint Maarten) and the British Overseas Territories of Akrotiri and Dhekelia located in the island of Cyprus, are not included in this list.
Rank | Richer country | GDP (PPP) per capita (Intl. $) [1] | Year | Poorer country | GDP (PPP) per capita (Intl. $) [1] | Year | Ratio [2] | Continent/ Region |
---|---|---|---|---|---|---|---|---|
1 | Saudi Arabia | 54,800 | 2017 est. | Yemen | 1,300 | 2017 est. | 42.154 | Asia |
2 | Oman | 45,200 | 2017 est. | Yemen | 1,300 | 2017 est. | 34.769 | Asia |
3 | South Korea | 39,400 | 2017 est. | North Korea | 1,700 | 2015 est. | 23.176 | Asia |
4 | Russia | 27,800 | 2017 est. | North Korea | 1,700 | 2015 est. | 16.353 | Europe / Asia |
5 | Algeria | 15,200 | 2017 est. | Niger | 1,200 | 2017 est. | 12.667 | Africa |
6 | Israel | 36,300 | 2017 est. | Syria | 2,900 | 2015 est. | 12.517 | Asia |
7 | South Africa | 13,500 | 2017 est. | Mozambique | 1,200 | 2017 est. | 11.250 | Africa |
8 | Iran | 20,200 | 2017 est. | Afghanistan | 2,000 | 2017 est. | 10.100 | Asia |
9 | China | 16,700 | 2017 est. | North Korea | 1,700 | 2015 est. | 9.824 | Asia |
10 | Equatorial Guinea | 36,000 | 2017 est. | Cameroon | 3,700 | 2017 est. | 9.730 | Africa |
11 | Republic of the Congo | 6,600 | 2017 est. | Central African Republic | 700 | 2017 est. | 9.429 | Africa |
12 | Dominican Republic | 16,900 | 2017 est. | Haiti | 1,800 | 2017 est. | 9.389 | Americas |
13 | Turkey | 26,900 | 2017 est. | Syria | 2,900 | 2015 est. | 9.276 | Asia |
14 | Turkmenistan | 18,100 | 2017 est. | Afghanistan | 2,000 | 2017 est. | 9.050 | Asia |
15 | Angola | 6,800 | 2017 est. | DR Congo | 800 | 2017 est. | 8.500 | Africa |
16 | Israel | 36,300 | 2017 est. | Palestine | 4,300 | 2014 est. | 8.442 | Asia |
17 | China | 16,700 | 2017 est. | Afghanistan | 2,000 | 2017 est. | 8.350 | Asia |
18 | Libya | 10,000 | 2017 est. | Niger | 1,200 | 2017 est. | 8.333 | Africa |
19 | Republic of the Congo | 6,600 | 2017 est. | DR Congo | 800 | 2017 est. | 8.250 | Africa |
20 | Eswatini | 9,900 | 2017 est. | Mozambique | 1,200 | 2017 est. | 8.250 | Africa |
21 | Botswana | 17,800 | 2017 est. | Zimbabwe | 2,300 | 2017 est. | 7.739 | Africa |
22 | Kazakhstan | 26,300 | 2017 est. | Kyrgyzstan | 3,700 | 2017 est. | 7.108 | Asia |
23 | Algeria | 15,200 | 2017 est. | Mali | 2,200 | 2017 est. | 6.909 | Africa |
24 | Lebanon | 19,400 | 2017 est. | Syria | 2,900 | 2015 est. | 6.690 | Asia |
25 | Macau | 111,600 | 2017 est. | China | 16,700 | 2017 est. | 6.683 | Asia |
26 | Sudan | 4,600 | 2017 est. | Central African Republic | 700 | 2017 est. | 6.571 | Africa |
27 | China | 16,700 | 2017 est. | Nepal | 2,700 | 2017 est. | 6.185 | Asia |
28 | Algeria | 15,200 | 2017 est. | Western Sahara | 2,500 | 2007 est. | 6.080 | Africa |
29 | South Africa | 13,500 | 2017 est. | Zimbabwe | 2,300 | 2017 est. | 5.870 | Africa |
30 | Iraq | 17,000 | 2017 est. | Syria | 2,900 | 2015 est. | 5.862 | Asia |
31 | Cameroon | 3,700 | 2017 est. | Central African Republic | 700 | 2017 est. | 5.286 | Africa |
32 | China | 16,700 | 2017 est. | Tajikistan | 3,200 | 2017 est. | 5.219 | Asia |
33 | Gabon | 19,200 | 2017 est. | Cameroon | 3,700 | 2017 est. | 5.189 | Africa |
34 | Zambia | 4,000 | 2017 est. | DR Congo | 800 | 2017 est. | 5.000 | Africa |
35 | Nigeria | 5,900 | 2017 est. | Niger | 1,200 | 2017 est. | 4.917 | Africa |
36 | Tanzania | 3,200 | 2017 est. | Burundi | 700 | 2017 est. | 4.571 | Africa |
37 | China | 16,700 | 2017 est. | Kyrgyzstan | 3,700 | 2017 est. | 4.514 | Asia |
38 | Thailand | 17,900 | 2017 est. | Cambodia | 4,000 | 2017 est. | 4.475 | Asia |
39 | Spain | 38,300 | 2017 est. | Morocco | 8,600 | 2017 est. | 4.453 | Europe / Africa |
40 | Botswana | 17,800 | 2017 est. | Zambia | 4,000 | 2017 est. | 4.450 | Africa |
41 | Saudi Arabia | 54,800 | 2017 est. | Jordan | 12,500 | 2017 est. | 4.384 | Asia |
42 | Libya | 10,000 | 2017 est. | Chad | 2,300 | 2017 est. | 4.348 | Africa |
43 | Jordan | 12,500 | 2017 est. | Syria | 2,900 | 2015 est. | 4.310 | Asia |
44 | Romania | 24,500 | 2017 est. | Moldova | 5,700 | 2017 est. | 4.298 | Europe |
45 | Tanzania | 3,200 | 2017 est. | DR Congo | 800 | 2017 est. | 4.000 | Africa |
46 | Kuwait | 66,200 | 2017 est. | Iraq | 17,000 | 2017 est. | 3.894 | Asia |
47 | Kazakhstan | 26,300 | 2017 est. | Uzbekistan | 6,900 | 2017 est. | 3.812 | Asia |
48 | Slovakia | 33,000 | 2017 est. | Ukraine | 8,700 | 2017 est. | 3.793 | Europe |
49 | South Africa | 13,500 | 2017 est. | Lesotho | 3,600 | 2017 est. | 3.750 | Africa |
50 | Iran | 20,200 | 2017 est. | Pakistan | 5,400 | 2017 est. | 3.741 | Asia |
51 | Hong Kong | 61,400 | 2017 est. | China | 16,700 | 2017 est. | 3.677 | Asia |
52 | Algeria | 15,200 | 2017 est. | Mauritania | 4,400 | 2017 est. | 3.455 | Africa |
53 | Uzbekistan | 6,900 | 2017 est. | Afghanistan | 2,000 | 2017 est. | 3.450 | Asia |
54 | Morocco | 8,600 | 2017 est. | Western Sahara | 2,500 | 2007 est. | 3.440 | Africa |
55 | Hungary | 29,500 | 2017 est. | Ukraine | 8,700 | 2017 est. | 3.391 | Europe |
56 | Poland | 29,500 | 2017 est. | Ukraine | 8,700 | 2017 est. | 3.391 | Europe |
57 | Indonesia | 12,400 | 2017 est. | Papua New Guinea | 3,700 | 2017 est. | 3.351 | Asia / Oceania |
58 | Zambia | 4,000 | 2017 est. | Malawi | 1,200 | 2017 est. | 3.333 | Africa |
59 | Zambia | 4,000 | 2017 est. | Mozambique | 1,200 | 2017 est. | 3.333 | Africa |
60 | Chad | 2,300 | 2017 est. | Central African Republic | 700 | 2017 est. | 3.286 | Africa |
61 | Chile | 24,500 | 2017 est. | Bolivia | 7,500 | 2017 est. | 3.267 | Americas |
62 | Saudi Arabia | 54,800 | 2017 est. | Iraq | 17,000 | 2017 est. | 3.224 | Asia |
63 | Russia | 27,800 | 2017 est. | Ukraine | 8,700 | 2017 est. | 3.195 | Europe |
64 | China | 16,700 | 2017 est. | Pakistan | 5,400 | 2017 est. | 3.093 | Asia |
65 | Sudan | 4,600 | 2017 est. | South Sudan | 1,500 | 2017 est. | 3.067 | Africa |
66 | Rwanda | 2,100 | 2017 est. | Burundi | 700 | 2017 est. | 3.000 | Africa |
67 | Uganda | 2,400 | 2017 est. | DR Congo | 800 | 2017 est. | 3.000 | Africa |
68 | United States | 59,500 | 2017 est. | Mexico | 19,900 | 2017 est. | 2.990 | Americas |
69 | Egypt | 12,700 | 2017 est. | Palestine | 4,300 | 2014 est. | 2.953 | Africa / Asia |
70 | Costa Rica | 16,900 | 2017 est. | Nicaragua | 5,800 | 2017 est. | 2.914 | Americas |
71 | Gabon | 19,200 | 2017 est. | Republic of the Congo | 6,600 | 2017 est. | 2.909 | Africa |
72 | Jordan | 12,500 | 2017 est. | Palestine | 4,300 | 2014 est. | 2.907 | Asia |
73 | Israel | 36,300 | 2017 est. | Jordan | 12,500 | 2017 est. | 2.904 | Asia |
74 | Thailand | 17,900 | 2017 est. | Myanmar | 6,200 | 2017 est. | 2.887 | Asia |
75 | Sudan | 4,600 | 2017 est. | Eritrea | 1,600 | 2017 est. | 2.875 | Africa |
76 | Israel | 36,300 | 2017 est. | Egypt | 12,700 | 2017 est. | 2.858 | Asia / Africa |
77 | Turkey | 26,900 | 2017 est. | Armenia | 9,500 | 2017 est. | 2.832 | Asia |
78 | Namibia | 11,300 | 2017 est. | Zambia | 4,000 | 2017 est. | 2.825 | Africa |
79 | Romania | 24,500 | 2017 est. | Ukraine | 8,700 | 2017 est. | 2.816 | Europe |
80 | Liechtenstein | 139,100 | 2009 est. | Austria | 49,900 | 2017 est. | 2.788 | Europe |
81 | Argentina | 20,900 | 2017 est. | Bolivia | 7,500 | 2017 est. | 2.787 | Americas |
82 | Ivory Coast | 3,900 | 2017 est. | Liberia | 1,400 | 2017 est. | 2.786 | Africa |
83 | Ghana | 4,700 | 2017 est. | Togo | 1,700 | 2017 est. | 2.765 | Africa |
84 | Egypt | 12,700 | 2017 est. | Sudan | 4,600 | 2017 est. | 2.761 | Africa |
85 | Pakistan | 5,400 | 2017 est. | Afghanistan | 2,000 | 2017 est. | 2.700 | Asia |
86 | Brunei | 78,200 | 2017 est. | Malaysia | 29,000 | 2017 est. | 2.697 | Asia |
87 | China | 16,700 | 2017 est. | Myanmar | 6,200 | 2017 est. | 2.694 | Asia |
88 | India | 7,200 | 2017 est. | Nepal | 2,700 | 2017 est. | 2.667 | Asia |
89 | Tanzania | 3,200 | 2017 est. | Malawi | 1,200 | 2017 est. | 2.667 | Africa |
90 | Tanzania | 3,200 | 2017 est. | Mozambique | 1,200 | 2017 est. | 2.667 | Africa |
91 | Monaco | 115,700 | 2015 est. | France | 43,800 | 2017 est. | 2.642 | Europe |
92 | Rwanda | 2,100 | 2017 est. | DR Congo | 800 | 2017 est. | 2.625 | Africa |
93 | Turkmenistan | 18,100 | 2017 est. | Uzbekistan | 6,900 | 2017 est. | 2.623 | Asia |
94 | Russia | 27,800 | 2017 est. | Georgia | 10,700 | 2017 est. | 2.598 | Europe / Asia |
95 | Norway | 71,800 | 2017 est. | Russia | 27,800 | 2017 est. | 2.583 | Europe |
96 | Nigeria | 5,900 | 2017 est. | Benin | 2,300 | 2017 est. | 2.565 | Africa |
97 | Nigeria | 5,900 | 2017 est. | Chad | 2,300 | 2017 est. | 2.565 | Africa |
98 | Turkey | 26,900 | 2017 est. | Georgia | 10,700 | 2017 est. | 2.514 | Asia |
99 | Ghana | 4,700 | 2017 est. | Burkina Faso | 1,900 | 2017 est. | 2.474 | Africa |
100 | Mexico | 19,900 | 2017 est. | Guatemala | 8,100 | 2017 est. | 2.457 | Americas |
101 | Luxembourg | 106,300 | 2017 est. | France | 43,800 | 2017 est. | 2.427 | Europe |
102 | China | 16,700 | 2017 est. | Vietnam | 6,900 | 2017 est. | 2.420 | Asia |
103 | Thailand | 17,900 | 2017 est. | Laos | 7,400 | 2017 est. | 2.419 | Asia |
104 | Mexico | 19,900 | 2017 est. | Belize | 8,300 | 2017 est. | 2.398 | Americas |
105 | Malaysia | 29,000 | 2017 est. | Indonesia | 12,400 | 2017 est. | 2.339 | Asia |
106 | Kenya | 3,500 | 2017 est. | South Sudan | 1,500 | 2017 est. | 2.333 | Africa |
107 | China | 16,700 | 2017 est. | India | 7,200 | 2017 est. | 2.319 | Asia |
108 | Indonesia | 12,400 | 2017 est. | Timor-Leste | 5,400 | 2017 est. | 2.296 | Asia |
109 | Luxembourg | 106,300 | 2017 est. | Belgium | 46,600 | 2017 est. | 2.281 | Europe |
110 | Qatar | 124,500 | 2017 est. | Saudi Arabia | 54,800 | 2017 est. | 2.272 | Asia |
111 | Liechtenstein | 139,100 | 2009 est. | Switzerland | 61,400 | 2017 est. | 2.265 | Europe |
112 | China | 16,700 | 2017 est. | Laos | 7,400 | 2017 est. | 2.257 | Asia |
113 | Djibouti | 3,600 | 2017 est. | Eritrea | 1,600 | 2017 est. | 2.250 | Africa |
114 | Greece | 27,700 | 2017 est. | Albania | 12,500 | 2017 est. | 2.216 | Europe |
115 | Libya | 10,000 | 2017 est. | Sudan | 4,600 | 2017 est. | 2.174 | Africa |
116 | Belarus | 18,900 | 2017 est. | Ukraine | 8,700 | 2017 est. | 2.172 | Europe |
117 | Uzbekistan | 6,900 | 2017 est. | Tajikistan | 3,200 | 2017 est. | 2.156 | Asia |
118 | South Sudan | 1,500 | 2017 est. | Central African Republic | 700 | 2017 est. | 2.143 | Africa |
119 | Russia | 27,800 | 2017 est. | Mongolia | 13,000 | 2017 est. | 2.138 | Europe / Asia |
120 | Argentina | 20,900 | 2017 est. | Paraguay | 9,800 | 2017 est. | 2.133 | Americas |
121 | Iran | 20,200 | 2017 est. | Armenia | 9,500 | 2017 est. | 2.126 | Asia |
122 | Luxembourg | 106,300 | 2017 est. | Germany | 50,400 | 2017 est. | 2.109 | Europe |
123 | Sudan | 4,600 | 2017 est. | Ethiopia | 2,200 | 2017 est. | 2.091 | Africa |
124 | Brazil | 15,600 | 2017 est. | Bolivia | 7,500 | 2017 est. | 2.080 | Americas |
125 | Ivory Coast | 3,900 | 2017 est. | Burkina Faso | 1,900 | 2017 est. | 2.053 | Africa |
126 | Mauritania | 4,400 | 2017 est. | Mali | 2,200 | 2017 est. | 2.000 | Africa |
127 | Sudan | 4,600 | 2017 est. | Chad | 2,300 | 2017 est. | 2.000 | Africa |
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Purchasing power parity (PPP) is the measurement of prices in different countries that uses the prices of specific goods to compare the absolute purchasing power of the countries' currencies, and, to some extent, their people's living standards. In many cases, PPP produces an inflation rate equal to the price of the basket of goods at one location divided by the price of the basket of goods at a different location. The PPP inflation and exchange rate may differ from the market exchange rate because of tariffs, and other transaction costs. The Purchasing Power Parity indicator can be used to compare economies regarding their GDP, labour productivity and actual individual consumption, and in some cases to analyse price convergence and to compare the cost of living between places. The calculation of the PPP, according to the OECD, is made through a basket of goods that contains a "final product list [that] covers around 3,000 consumer goods and services, 30 occupations in government, 200 types of equipment goods and about 15 construction projects".
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Saint Martin is an island in the northeast Caribbean Sea, approximately 300 km (190 mi) east of Puerto Rico. The 87 square kilometres (34 sq mi) island is divided roughly 60:40 between the French Republic and the Kingdom of the Netherlands, but the Dutch part is more populated than the French part. The division dates to 1648. The northern French part comprises the Collectivity of Saint Martin and is an overseas collectivity of the French Republic. As part of France, the French part of the island is also part of the European Union. The southern Dutch part comprises Sint Maarten and is one of four constituent countries that form the Kingdom of the Netherlands.
Lists of countries by GDP per capita list the countries in the world by their gross domestic product (GDP) per capita. The lists may be based on nominal or purchasing power parity GDP. Gross national income (GNI) per capita accounts for inflows and outflows of foreign capital. Income inequality metrics measure the distribution of income between rich and poor.
The economy of North America comprises more than 579 million people in its 23 sovereign states and 15 dependent territories. It is marked by a sharp division between the predominantly English speaking countries of Canada and the United States, which are among the wealthiest and most developed nations in the world, and countries of Central America and the Caribbean in the former Latin America that are less developed. Mexico and Caribbean nations of the Commonwealth of Nations are between the economic extremes of the development of North America.
The Collectivity of Saint Martin, commonly known as simply Saint Martin, is an overseas collectivity of France in the West Indies in the Caribbean, on - but not identical with - the island of Saint Martin. Saint Martin is separated from the island of Anguilla by the Anguilla Channel. Its capital is Marigot.
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