Spain France United States Italy Mexico Argentina Colombia Venezuela Uruguay Chile Germany China Brazil Peru Ecuador United Kingdom Belgium Singapore Canada Bolivia Portugal Netherlands Czech Republic Russia Guatemala Finland Costa Rica Japan Ireland El Salvador Panama Dominican Republic Switzerland Honduras Poland Hong Kong Greece Nicaragua Sweden India Australia Paraguay South Korea Puerto Rico Taiwan Norway Philippines Turkey Thailand Israel Montenegro Austria Cuba Romania Serbia Denmark Andorra Ukraine Luxembourg Bulgaria United Arab Emirates Morocco Indonesia Vietnam Pakistan New Zealand Hungary Saudi Arabia Algeria Georgia Tunisia Croatia South Africa Bosnia and Herzegovina Egypt Iceland Bangladesh Malaysia Senegal Latvia Albania Slovenia Sri Lanka Syria North Macedonia Slovakia Lebanon Nigeria Oman Angola Iran Kyrgyzstan Lithuania Moldova Iraq Cameroon Reunion Belarus Uganda Sudan Nepal Palestinian Territory Kuwait Ghana Cayman Islands Namibia Maldives Madagascar Jamaica Myanmar Monaco Equatorial Guinea New Caledonia Cote D'Ivoire Portugal Flag Meaning & Details 179 VISITORS FROM HERE! Portugal Flag Flag Information two vertical bands of green (hoist side, two-fifths) and red (three-fifths) with the national coat of arms (armillary sphere and Portuguese shield) centered on the dividing line explanations for the color meanings are ambiguous, but a popular interpretation has green symbolizing hope and red the blood of those defending the nation
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Source: CIA - The World Factbook