The Most Similar States to the Great Plains Region

1. Nebraska, 2. South Dakota, 3. Iowa, 4. Kansas, 5. North Dakota

The Most Similar Countries to Oceania

1. Vanuatu, 2. Samoa, 3. Solomon Islands, 4. Fiji, 5. Papua New Guinea

The Most Similar Countries to the South Pacific

1. Philippines, 2. Belize, 3. Guyana, 4. Jamaica, 5. Mauritius

The Most Similar Countries to Southeast Asia

1. Sri Lanka, 2. Taiwan, 3. Bangladesh, 4. China, 5. Samoa

The Most Similar Countries to Sub-Saharan Africa

1. Haiti, 2. Sudan, 3. Mauritania, 4. Cape Verde, 5. Vanuatu

The Most Similar Countries to Central Asia

1. Armenia, 2. Iran, 3. Ukraine, 4. Georgia, 5. Russia

The Most Similar Countries to the Middle East

1. Djibouti, 2. Turkey, 3. Uzbekistan, 4. Azerbaijan, 5. Turkmenistan

The Middle Eastern Country Most Similar to Sub-Saharan Africa

1. Sudan, 2. Mauritania, 3. Yemen, 4. Morocco, 5. Algeria

The Sub-Saharan African Country Most Similar to the Middle East

1. Djibouti, 2. Somalia, 3. Chad, 4. Eritrea, 5. Mali