List of border conflicts

Last updated

The following is a list of border conflicts between two or more countries. The list includes only those fought because of border disputes. See list of territorial disputes for those that do not involve fighting.

Contents

19th century

StartFinishConflictCombatantsDisputed TerritoriesFatalities
18111812 Portuguese invasion of the Banda Oriental Flag of Portugal (1750).svg  Portugal v. Flag of Argentina (alternative).svg United Provinces Banda Oriental Unknown
18161820 Portuguese conquest of the Banda Oriental Flag of the United Kingdom of Portugal, Brazil, and the Algarves.svg  Portugal v. Flag of Artigas.svg Federal League Banda Oriental Unknown
18251828 Cisplatine War Flag of Empire of Brazil (1822-1870).svg  Empire of Brazil v. Flag of Argentina.svg  United Provinces Banda Oriental Unknown
18461848 Mexican–American War Flag of the United States (1846-1847).svg  United States v. Flag of Mexico (1823-1864, 1867-1893).svg  Mexico Texas
Santa Fe de Nuevo México
Alta California
~29,000
18591859 Pig War (1859) Flag of the United States (1846-1847).svg  United States v. Flag of the United Kingdom.svg  United Kingdom (Colony of Vancouver Island) San Juan Islands None
18791883 War of the Pacific Flag of Chile.svg  Chile v. Bandera de Bolivia (Estado).svg  Bolivia and Flag of Peru (1825-1884).svg  Peru Litoral Department ~10,000

20th century before World War II

StartFinishConflictCombatantsDisputed TerritoriesFatalities
19101918 Border War Flag of the United States (1912-1959).svg  United States v. Flag of Mexico (1893-1916).svg  Mexico Mexico–United States border region100+
19321935 Chaco War Bandera de Bolivia (Estado).svg  Bolivia v. Flag of Paraguay (1842-1954).svg  Paraguay Northern Gran Chaco ~100,000
19381938 Battle of Lake Khasan Flag of the USSR (1936-1955).svg  Soviet Union v. Flag of Japan.svg  Japan Manchukuo–Soviet Union border region~1,300
19391939 Slovak–Hungarian War Flag of First Slovak Republic 1939-1945.svg  Slovakia v. Flag of Hungary (1915-1918, 1919-1946).svg  Hungary Eastern Slovakia69
19391939 Battles of Khalkhin Gol Flag of the USSR (1936-1955).svg  Soviet Union and Flag of the People's Republic of Mongolia (1924-1930).svg  Mongolia v. Flag of Japan.svg  Japan and Flag of Manchukuo.svg  Manchukuo Manchukuo–Soviet Union border region~48,000

1945–2000

StartFinishConflictCombatantsDisputed TerritoriesFatalities
19471948 Indo-Pakistani War of 1947–1948 Flag of India.svg  India v. Flag of Pakistan.svg  Pakistan Jammu and Kashmir ~3,000
19541954 Annexation of Dadra and Nagar Haveli Flag of India.svg  India v. Flag of Portugal.svg  Portugal Dadra and Nagar Haveli 46
19561956 Suez Crisis Flag of Israel.svg  Israel v. Flag of Egypt (1952-1958).svg  Egypt Sinai Peninsula
Suez Canal Zone
2,848-4,198
19571958 Ifni War Flag of Morocco.svg  Morocco v. Flag of France.svg  France and Flag of Spain.svg  Spain Spanish Ifni ~1,500
19621962 Sino-Indian War Flag of the People's Republic of China.svg  China v. Flag of India.svg  India Aksai Chin ~4,000
19651965 Indo-Pakistani War of 1965 Flag of Pakistan.svg  Pakistan v. Flag of India.svg  India Kashmir ~6,800
19691969 Sino-Soviet border conflict Flag of the Soviet Union.svg  Soviet Union v. Flag of the People's Republic of China.svg  China Zhenbao Island
Ussuri River
72-800
19711971 Indo-Pakistani War of 1971 Flag of Pakistan.svg  Pakistan v. Flag of India.svg  India Kashmir
East Pakistan
~4,000+
19781979 Uganda–Tanzania War Flag of Uganda.svg  Uganda v. Flag of Tanzania.svg  Tanzania Kagera Salient ~4,500
19791979 Sino-Vietnamese War Flag of the People's Republic of China.svg  China v. Flag of Vietnam.svg  Vietnam Cao Bằng
Lạng Sơn
Spratly Islands
~56,000
19842022 Whisky War Flag of Denmark.svg  Denmark v. Flag of Canada (Pantone).svg  Canada Hans Island 0
19841987 Siachen conflict Flag of Pakistan.svg  Pakistan v. Flag of India.svg  India Siachen Glacier ~2,400
19851985 Agacher Strip War Flag of Burkina Faso.svg  Burkina Faso v. Flag of Mali.svg  Mali Agacher Strip140+
19871987 Sumdorong Chu standoff Flag of India.svg  India v. Flag of the People's Republic of China.svg  China Sumdorong Chu Unknown
19871988 Thai–Laotian Border War Flag of Laos.svg  Laos and Flag of Vietnam.svg  Vietnam v. Flag of Thailand.svg  Thailand Chat Trakan district
Botene district
295
19991999 Kargil War Flag of India.svg  India v. Flag of Pakistan.svg  Pakistan Kargil district ~4,500
19982000 Eritrean–Ethiopian War Flag of Eritrea.svg  Eritrea v. Flag of Ethiopia.svg  Ethiopia Badme 100,000

21st century

StartFinishConflictCombatantsDisputed TerritoryFatalities
20002006 2000–2006 Shebaa Farms conflict Flag of Israel.svg  Israel v. Flag of Lebanon.svg  Lebanon Shebaa farms 30
20012001 2001 Bangladesh–India border clashes Flag of Bangladesh.svg  Bangladesh v. Flag of India.svg  India Bangladesh–India border region20
20012002 2001–2002 India–Pakistan standoff Flag of India.svg  India v. Flag of Pakistan.svg  Pakistan Kashmir 789–1,874
20022002 Perejil Island crisis Flag of Morocco.svg  Morocco v. Flag of Spain.svg  Spain Perejil Island 0
20032005 Conflict in Tuzla Island Flag of Ukraine.svg  Ukraine v. Flag of Russia.svg  Russia Tuzla Island 0
20062006 2006 Lebanon War Flag of Israel.svg  Israel v. Flag of Lebanon.svg  Lebanon Northern District
Southern Lebanon
Golan Heights
1,619-2,254
20082008 Djiboutian–Eritrean border conflict Flag of Djibouti.svg  Djibouti v. Flag of Eritrea.svg  Eritrea Ras Doumeira 144
20082008 Russo-Georgian War Flag of Georgia.svg  Georgia v. Flag of Russia.svg  Russia South Ossetia and Abkhazia 247
20082012 Cambodian–Thai border dispute Flag of Cambodia.svg  Cambodia v. Flag of Thailand.svg  Thailand Preah Vihear Temple 42
20082008 2008 Indo-Pakistani standoff Flag of India.svg  India v. Flag of Pakistan.svg  Pakistan India–Pakistan border regionUnknown
20082008 2008 Mardakert clashes Flag of Artsakh.svg  Artsakh v. Flag of Azerbaijan.svg  Azerbaijan Nagorno-Karabakh (Martakert/Aghdara)4-20
20102010 2010 Nagorno-Karabakh clashes Flag of Armenia.svg  Armenia v. Flag of Azerbaijan.svg  Azerbaijan Goranboy
Tartar
Agdam
3-6
20102010 2010 Mardakert clashes Flag of Armenia.svg  Armenia and Flag of Artsakh.svg  Artsakh v. Flag of Azerbaijan.svg  Azerbaijan Fuzuli District
Çaylı
Nagorno-Karabakh (Jraberd)
8-62
20102010 2010 Eritrean–Ethiopian border skirmish Flag of Eritrea.svg  Eritrea v. Flag of Ethiopia.svg  Ethiopia Zalambessa 10-35
20102010 Costa Rica–Nicaragua San Juan River border dispute Flag of Costa Rica.svg  Costa Rica v. Flag of Nicaragua.svg  Nicaragua San Juan River 0
20112011 Battle of Wazzin Flag of Libya (1977-2011).svg Libya v. Flag of Tunisia.svg  Tunisia Wazzin 23
20112011 2011 India–Pakistan border skirmish Flag of India.svg  India v. Flag of Pakistan.svg  Pakistan Kashmir (Kupwara district and Neelum Valley)8
20122012 Heglig Crisis Flag of Sudan.svg  Sudan v. Flag of South Sudan.svg  South Sudan Unity State
South Kordofan
262–322
20122014 Syrian–Turkish border clashes during the Syrian civil war Flag of Syria.svg  Syria v. Flag of Turkey.svg  Turkey Akçakale 17
2012Ongoing Israeli–Syrian ceasefire line incidents during the Syrian civil war Flag of Israel.svg  Israel v. Flag of Syria.svg  Syria Quneitra Governorate
Golan Heights
44
20122012 2012 Armenian–Azerbaijani border clashes Flag of Armenia.svg  Armenia and Flag of Artsakh.svg  Artsakh v. Flag of Azerbaijan.svg  Azerbaijan Tavush
Qazakh
Nagorno-Karabakh
9
20132013 2013 India–Pakistan border skirmishes Flag of India.svg  India v. Flag of Pakistan.svg  Pakistan Kashmir Line of Control 28
2014Ongoing Russo-Ukrainian War
(outline)
Flag of Ukraine.svg  Ukraine v. Flag of Russia.svg  Russia Crimea
Donbas
2,824-2,924+
20142014 2014 Armenian–Azerbaijani clashes Flag of Armenia.svg  Armenia and Flag of Artsakh.svg  Artsakh v. Flag of Azerbaijan.svg  Azerbaijan Armenia–Azerbaijan border region (Tavush, Qazakh)
Nagorno-Karabakh Line of Contact
19
20142015 2014–2015 India–Pakistan border skirmishes Flag of India.svg  India v. Flag of Pakistan.svg  Pakistan Kashmir Line of Control
Indo-Pakistani border region
58-185
20162016 2016 Nagorno-Karabakh conflict Flag of Armenia.svg  Armenia and Flag of Artsakh.svg  Artsakh v. Flag of Azerbaijan.svg  Azerbaijan Armenia–Azerbaijan border region (Tavush, Qazakh)
Nagorno-Karabakh Line of Contact
199-1,820
20162016 Battle of Tsorona Flag of Eritrea.svg  Eritrea v. Flag of Ethiopia.svg  Ethiopia Tserona Subregion 218
20162016 2016 Belize–Guatemala border standoff Flag of Belize.svg  Belize v. Flag of Guatemala.svg  Guatemala Sarstoon River 1
20162018 2016–2018 India–Pakistan border skirmishes Flag of India.svg  India v. Flag of Pakistan.svg  Pakistan Kashmir 165-232
20172017 2017 Afghanistan–Pakistan border skirmish Flag of Afghanistan (2004-2021).svg  Afghanistan v. Flag of Pakistan.svg  Pakistan Chaman 8-68
20172017 2017 China–India border standoff Flag of the People's Republic of China.svg  China v. Flag of India.svg  India and Flag of Bhutan.svg  Bhutan Doklam 0 [1]
20182018 2018 Armenian–Azerbaijani clashes Flag of Armenia.svg  Armenia v. Flag of Azerbaijan.svg  Azerbaijan Nakhchivan Autonomous Republic (Sharur District and Sadarak District)2–3 [2] [3] [4]
20192019 2019 India–Pakistan border skirmishes Flag of India.svg  India v. Flag of Pakistan.svg  Pakistan Line of Control 50-62
20202020 July 2020 Armenian–Azerbaijani clashes Flag of Armenia.svg  Armenia v. Flag of Azerbaijan.svg  Azerbaijan Movses, Armenia and Ağdam, Azerbaijan 17-141
20202021 2020–2022 China–India skirmishes Flag of the People's Republic of China.svg  China v. Flag of India.svg  India Sikkim, Ladakh and Line of Actual Control 50+ on both sides
20202022 2020–2022 Ethiopian–Sudanese clashes Flag of Ethiopia.svg  Ethiopia v. Flag of Sudan.svg  Sudan Ethiopian–Sudanese border 4
20212021 2021 Kyrgyzstan–Tajikistan conflict Flag of Kyrgyzstan (2023).svg  Kyrgyzstan v. Flag of Tajikistan.svg  Tajikistan Leilek District 55
2022Ongoing2022 Bangladesh–Myanmar border tensionsFlag of Bangladesh.svg  Bangladesh v. Flag of Myanmar.svg  Myanmar Bangladesh-Myanmar border region0
20222022 September 2022 Armenia–Azerbaijan clashes Flag of Armenia.svg  Armenia v. Flag of Azerbaijan.svg  Azerbaijan Armenia–Azerbaijan border 176

See also

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References

  1. "India, China soldiers involved in border altercation: Indian sources". Reuters. 15 August 2017. Retrieved 16 August 2018.
  2. "Şəhid Adil Əli oğlu Tatarov "Şücaətə görə" medalı ilə təltif olunub". Agstafa City Government Executive (in Azerbaijani). 22 May 2018. Archived from the original on 6 June 2018. Retrieved 16 August 2018.
  3. "Զինվոր է զոհվել՝ Մարտին Գրիգորի Խաչատրյանը". Civil Net (in Armenian). 23 May 2018. Retrieved 16 August 2018.
  4. "Մահացել է Համլետ Գրիգորյանը". Banak Info (in Armenian). 20 May 2018. Retrieved 21 June 2018.