Rank Country Westernmost point Longitude 1 United States Orote Point , Guam Peaked Island , Alaska (50 states) Cape Alava (contiguous states mainland) 144°37′5.5″E 172°26′E 124°43′W2 Kiribati Banaba Island 169°32′13″E3 Tonga Niuafo'ou , Tongatapu administrative area 175°38′W4 Samoa Cape to the southwest of Falealupo , Gaga'ifomauga district 172°48′W5 Canada Yukon – Alaska border 141°00′W 6 United Kingdom Oeno Island , Pitcairn Islands Rockall (four countries ) Corrachadh Mòr (Great Britain mainland) 130°44′W 13°44′W 6°13′W7 Mexico Roca Elefante at Guadalupe Island , in the Pacific Ocean Near Tijuana (mainland) 118°22′00″W 117°02′W8 Chile Motu Nui , off Easter Island Taitao Peninsula (mainland) 109°27′10″W 75°38′W9 Guatemala Border with Mexico on Pacific coast, San Marcos Department 92°15′W10 Ecuador Galápagos Islands , Fernandina Island Cabo Pasado (mainland) 92°01′W 80°05′W11 El Salvador Border with Guatemala , Ahuachapán Department 90°15′W12 Belize Border with Guatemala , at Sarstoon River 89°12′W13 Honduras Border with El Salvador and Guatemala , Ocotepeque Department 88°43′W14 Nicaragua Pacific coast at Gulf of Fonseca , Chinandega Department 87°40′W15 Costa Rica Cocos Island Santa Elena Peninsula (mainland) 87°05′W 85°50′W16 Cuba Cape San Antonio on Guanahacabibes Peninsula , Pinar del Río Province 84°58′W17 Panama Border with Costa Rica , Chiriquí Province 83°04′W18 Colombia West of San Andrés island Nariño Department (mainland) 81°44′W 79°00′W19 Peru Islets east of Punta Balcones in the La Brea District , Talara Province , Piura Region 81°19′45″W20 Bahamas Alice Town , Bimini 79°15′W21 Jamaica South Negril Point , Westmoreland Parish 78°22′W22 Haiti Cape near Anse-d'Hainault , Grand'Anse 74°28′W23 Brazil Serra do Divisor , Acre 73°59′04″W24 Argentina Cerro Roma , Santa Cruz Province 73°30′00″W25 Venezuela Border with Colombia , Zulia State 73°20′W26 Denmark Carey Islands, Greenland Mainland: Blåvandshuk (Ribe County) 73°14′W 8°05′E27 Greenland Carey Islands 73°14′W28 Dominican Republic Las Lajas, border with Haiti , Independencia Province 72°00′W 29 Netherlands Aruba Netherlands (Europe): Sint Anna ter Muiden 70°01′W 3°21′E30 Bolivia Border with Peru 69°40′W31 Saint Kitts and Nevis Western cape of Saint Kitts , Saint Anne Sandy Point Parish 62°51′W32 Paraguay Border with Bolivia and Argentina , Boquerón department 62°35′W33 Antigua and Barbuda Redonda island 62°21′W34 Trinidad and Tobago Westernmost cape of Trinidad , near Fullaron 61°56′W35 France La Pointe-Noire , Guadeloupe Isle of Ushant (Metropolitan France) Mainland: Pointe de Corsen 61°48′W 5°08′W 4°47′W36 Grenada Point Salines , Saint George Parish, Grenada island 61°48′W37 Dominica Cape in the southwest of Saint John Parish 61°30′W38 Saint Vincent and the Grenadines Union Island , Grenadines Parish 61°26′W39 Guyana Mount Venamo , border with Venezuela , Cuyuni-Mazaruni 61°25′W40 Saint Lucia Western coast, Soufrière , Saint Lucia 61°04′W41 Barbados Harrison's Point , Saint Lucy 59°40′W42 Uruguay Border with Argentina on Uruguay River , Soriano Department 58°25′W43 Suriname Border with Guyana , Sipaliwini District 58°05′W44 Portugal Monchique Islet , freguesia of Fajã Grande , municipality of Lajes das Flores (Azores) Cabo da Roca (mainland) 31°16′8″W 9°50′W45 Cape Verde Cape near Tarrafal do Monte Trigo , Santo Antão Island 25°25′W46 Iceland Bjargtangar , Vestur-Barðastrandarsýsla 24°32′W47 Spain Punta de la Orchilla , El Hierro , Canary Islands Cape Touriñán (mainland) 18°09′W 9°18′W48 Senegal Dakar city, Dakar Region 17°27′W49 Mauritania Ras Nouadhibou peninsula, Dakhlet Nouadhibou Region 17°03′W50 Western Sahara La Güera 17°03′W51 Gambia Atlantic coast, West Coast Division 16°45′W52 Guinea-Bissau Cape Roxo , border with Senegal on Atlantic coast, Cacheu Region 16°42′W53 Guinea Border with Guinea-Bissau on Atlantic coast, Boké Region 15°03′W54 Sierra Leone Border with Guinea at Atlantic coast, Northern Province 13°18′W55 Morocco Border with Western Sahara on Atlantic coast, Oued Ed-Dahab-Lagouira region 13°15′W56 Mali Border with Senegal and Mauritania , Kayes Region 12°00′W 57 Liberia Border with Sierra Leone on Atlantic coast, Grand Cape Mount County 11°30′W58 Ireland Tearaght Island , County Kerry Dunmore Head (mainland) 10°40′W 10°28′W59 Norway Hoybergodden , Jan Mayen Vardetangen (mainland) 9°04′39″W 4°56′E60 Algeria Border with Morocco and Western Sahara 8°40′W61 Côte d'Ivoire Border with Liberia 8°35′W— Faroe Islands Rock to the west of Mykines 7°47′W62 Burkina Faso Cascades Region , border with Mali and Côte d'Ivoire 5°30′W63 Ghana Border with Côte d'Ivoire , Western Region 3°15′W64 Togo Border with Ghana and Burkina Faso , Savanes Region 0°09′W Prime Meridian 0°00'E 65 Niger Border with Mali and Burkina Faso , Tillabéri Region 0°07′E66 Benin Border with Togo 0°50′E67 Andorra Coll de l'Aquell , Sant Julià de Lòria 1°24′32″E68 Belgium De Panne , West Flanders 2°35′E69 Nigeria Border with Benin , Ogun State 2°45′E70 Equatorial Guinea Annobón island 5°37′E71 Luxembourg Near Surré 5°44′E72 Germany Isenbruch , near Millen , North Rhine-Westphalia 5°53′E73 Switzerland Chancy , Geneva 5°57′22.69″E74 São Tomé and Príncipe Neves , São Tomé Island 6°33′E75 Italy Rocca Bernauda , Piedmont 6°37′E76 Monaco Near the southern end of the Boulevard du Jardin Exotique 07°24′33″E77 Tunisia Border with Algeria , Tozeur Governorate 7°35′E78 Gabon Cape Lopez , Ogooué-Maritime Province 8°42′E79 Cameroon Southwest Region , border with Nigeria 8°45′E80 Libya Border with Algeria , Ghat District 9°20′E81 Liechtenstein River Rhine 9°28′18″E82 Austria River Rhine near Bangs , Vorarlberg 9°31′51″E83 Sweden Stora Drammen , Stromstad , Västra Götaland County (in the province of Bohuslän ) 10°57′27″E84 Republic of the Congo Border with Gabon at Atlantic coast 11°10′E85 Angola Baia dos Tigres island, Namibe Province 11°40′E86 Namibia Atlantic coast, Kunene Region 11°45′E87 Czech Republic Krásná (Cheb District) near Aš , Karlovy Vary Region 12°05′29″E88 Democratic Republic of the Congo Border with Angola at Atlantic coast 12°20′E89 San Marino Acquaviva 12°24′30″E90 Vatican City Intersection of Viale Vaticano and Via Aurelia 12°26′44.62″E91 Slovenia Municipality of Kobarid - Breginj 13°23′E92 Croatia Cape Lako (rt Lako), Basanija (administratively part of the city of Umag , Istria County ) 13°30′E93 Chad Border with Niger 13°40′E94 Poland Oder river, near Osinów Dolny , West Pomeranian Voivodeship 14°07′E95 Malta San Dimitri Point , Gozo 14°12′E96 Central African Republic Nana-Mambéré , border with Cameroon 14°20′E97 Bosnia and Herzegovina Border with Croatia near Bihać 15°50′E98 Hungary Border with Austria and Slovenia , Vas County 16°8′E99 South Africa Alexander Bay , border with Namibia at Atlantic coast, Northern Cape province 16°30′E100 Slovakia Border with Austria, Bratislava Region 16°50′E101 Montenegro Prijevor, Herceg Novi municipality 18°26′E102 Serbia Bezdan 18°51′E103 Finland Märket , Hammarland , Åland Kolttapahta (mainland) 19°13′11″E 20°32′E104 Albania Sazan Island , Vlorë 19°16′32″E105 Greece Othonas , off Corfu Sagiada (mainland) 19°23′E 19°59′E106 Russia Narmeln , Vistula Spit , Kaliningrad Oblast 19°38′E107 Botswana Border with Namibia 20°00′E 108 Romania Beba Veche , a village in Timiș County , on the border with Hungary and Serbia 20°19′E109 North Macedonia Border with Albania , Southwestern Statistical Region 20°30′E110 Lithuania Border with Russia on Curonian Spit , Neringa municipality 20°58′E111 Latvia Baltic Sea coast, Liepāja district 21°00′E 112 Estonia Nootamaa island , Atla village , Saaremaa Parish , Saare County Mainland: Cape Ramsi , Einbi/Enby village , Lääne-Nigula Parish , Lääne County 21°45′51″E 23°24′15″E113 Sudan Border with Chad , West Darfur 21°50′E114 Zambia Border with Angola 22°00′E 115 Ukraine Border with Slovakia near Chop , Zakarpattia Oblast 22°08′E116 Bulgaria Mount Vrashka Chuka near Kireevo , Vidin Province 22°21′E117 Belarus Brest oblast 23°10′E118 South Sudan Radom National Park 23°23′E119 Egypt Border with Libya , Matrouh Governorate 24°40′E120 Zimbabwe Border with Zambia and Botswana , Matabeleland North Province 25°20′E121 Turkey Cape Avlaka , Gokceada (Imbros Island), Çanakkale Cape Baba (mainland) 25°39′56″E 26°03′E122 Moldova Criva, Briceni 26°40′E123 Lesotho Border with South Africa west of Mabotse , Mafeteng District 27°00′E 124 Rwanda Border with Democratic Republic of the Congo , Western Province 28°52′E125 Burundi Cibitoke Province , border with Democratic Republic of the Congo 28°59′E126 Tanzania Border with Democratic Republic of the Congo amid Lake Tanganyika , Kigoma Region 29°10′E127 Uganda Border with Democratic Republic of the Congo , Kisoro District 29°34′E128 Mozambique Border with Zambia , Tete Province 30°15′E129 Eswatini (Swaziland) Border with South Africa, Manzini District 30°48′E130 Cyprus Cape Arnauti 32°16′E131 Malawi Border with Mozambique , Mchinji District 32°40′E132 Ethiopia Border with Sudan , Gambela Region 33°00′E133 Israel Border with Egypt and Gaza Strip 34°15′E134 Saudi Arabia Tiran Island , Tabuk Province (Disputed territory with Egypt ) Ras al Alsheikh (mainland) 34°33′E 34°50′E135 Jordan Border with Saudi Arabia at the Gulf of Aqaba , Aqaba Governorate 34°55′E136 Kenya Border with Uganda at Lake Victoria , Western Province 35°00′E 137 Lebanon Mediterranean coast near border with Israel , Tyre District 35°06′E138 Syria Border with Israel in Israeli-occupied Golan Heights , Quneitra Governorate 35°30′E139 Eritrea Border with Sudan , west of Teseney , Gash-Barka Region 36°50′E140 Iraq Al Anbar Governorate 38°50′E141 Somalia Border with Kenya 41°00′E142 Georgia Adjara 41°30′E143 Djibouti Border with Ethiopia , Dikhil Region 41°46′E144 Yemen Jabal al-Tair Island 41°49′E145 Comoros Moroni , Grande Comore island 43°12′E146 Armenia Shirak 43°27′E147 Madagascar Cape Ankaboa on Mozambique Channel coast, Toliara Province 43°30′E148 Iran Sufi Ali , West Azerbaijan Province 44°02′50″E149 Azerbaijan Sadarak , Nakhchivan 44°46′E150 Seychelles Assumption Island 46°29′E151 Kuwait Border with Iraq and Saudi Arabia , Al Jahra Governorate 46°34′E152 Kazakhstan Border with Russia, West Kazakhstan Province 50°00′E153 Bahrain Umm an Nasan island 50°23′E154 Qatar Coast west of Dukhan , Al-Jamiliyah municipality 50°45′E155 United Arab Emirates Small island to the northwest of the border with Saudi Arabia at the Persian Gulf coast, Abu Dhabi emirate 51°33′E156 Oman Border with Saudi Arabia , Dhofar Governorate 52°00′E157 Turkmenistan Border with Kazakhstan at Caspian Sea shore, Balkan Province 52°25′E158 Uzbekistan Border with Kazakhstan , Karakalpakstan autonomous republic 56°00′E159 Mauritius North Island of Agaléga Islands 56°35′E160 Afghanistan Border with Iran , Herat 60°30′E161 Pakistan Border with Iran and Afghanistan, Balochistan 61°00′E162 Tajikistan Border with Uzbekistan , Sughd Province 67°25′E163 India Sir Creek , Gujarat 68°03′E164 Kyrgyzstan Border with Tajikistan , Batken Province 69°20′E165 Australia McDonald Islands , Heard Island and McDonald Islands Steep Point (mainland) 72°35′E 113°09′E166 Maldives Makunudhoo (Haa Dhaalu Atoll) 72°42′E167 China Not to a hundred km[ clarification needed ] in the South-west of Wuqia , Xinjiang 73°33′29″E168 Sri Lanka Kachchatheevu , Northern Province 79°31′E169 Nepal Border with India near Mahakali , Sudurpashchim Province 80°03′E170 Mongolia Border with Russia and China, Bayan-Ölgii Province 88°00′E171 Bangladesh Rajshahi Division , border with India 88°03′E172 Bhutan Border with India 88°45′E173 Myanmar Rakhine State , border with Bangladesh 92°15′E174 Indonesia Sabang 94°45′E175 Thailand Border with Myanmar , Mae Hong Son Province 97°20′E176 Malaysia Perak Island , western island of Kedah state [ 1] 98°56'′E177 Laos Border with Myanmar and Thailand , Bokeo Province 100°08′E178 Vietnam Border with Laos and China , Điện Biên Province 102°08′E179 Cambodia Battambang Province , border with Thailand 102°25′E180 Singapore Western tip of Singapore island , West Region , Tuas 103°36′E181 Hong Kong Western tip of Fan Lau Island , Lantau Island 113°51′E182 Brunei Border with Malaysia near Kuala Belait 114°05′E183 Philippines Kalayaan, Palawan 114°17′E184 Taiwan Western tip of Dadan Island, Kinmen Island 118°14′E185 Japan Cape Irizaki , Yonaguni Island Kōzakihana (four main islands) 122°56′01″E 129°43′E186 Timor-Leste Border with Indonesia west of Citrana , Oecusse District 124°00′E187 North Korea Pidansom 124°10′E188 South Korea Baengnyeongdo Island, Incheon 124°39′E189 Palau Tobi Island 131°07′26″E190 Micronesia Ngulu Atoll , Yap state 137°30′E191 Papua New Guinea Border with Indonesia , Western Province 140°55′E192 Solomon Islands Treasury Islands , Western Province 155°33′30″E193 Marshall Islands Ujelang Atoll 160°54′E194 New Zealand Cape Lovitt , Auckland Islands West Cape (South Island) 165°50′E 166°42′E195 Vanuatu Hiw Island 166°33′E196 Nauru West coast of Nauru island 166°53′E197 Tuvalu Lakena 176°03′E198 Fiji Viwa Island 176°53′E