How Many Countries Already Have Border Walls? 1, 12, 20?

This trend is set to go up as more countries are planning to build walls along international borders.

Countries With Border Walls (Chart Compliments of World Atlas)

Country A	Country B	Status	Length (km)
India	Bangladesh	Under construction	3,268
Pakistan	Afghanistan	Proposed	2,400
Ukraine	Russia	Under construction	2,000
Turkmenistan	Uzbekistan	Completed 2001	1,700
India	Burma	Under construction	1,624
China	North Korea	Under construction	1,416
Mexico	United States	Proposed	930
Saudi Arabia	Iraq	Completed 2014	900
Uzbekistan	Kyrgyzstan	Completed 1999	870
Iran	Pakistan	Under construction	700
Costa Rica	Nicaragua	Proposed	650
Malaysia	Thailand	Proposed	650
India	Pakistan	Completed 2004	550
Botswana	Zimbabwe	Completed 2003	500
United Arab Emirates	Oman	Under construction	410
Slovenia	Croatia	Under construction	400
Belize	Guatemala	Proposed	266
North Korea	South Korea	Completed 1953	248
South Africa	Zimbabwe	Completed 2000s	225
Uzbekistan	Afghanistan	Completed 2001	209
Kuwait	Iraq	Completed 1991	193
Hungary	Serbia	Completed 2015	175
South Africa	Mozambique	Completed 1975	120
Estonia	Russia	Planned	108
Saudi Arabia	Yemen	Completed 2004	75
Kazakhstan	Uzbekistan	Completed 2006	45
Hungary	Croatia	Completed 2015	41
China	Hong Kong	Completed 1960s	32
Macedonia	Greece	Completed 2015	30
Bulgaria	Turkey	Completed 2014	30
Brunei	Malaysia	Completed 2005	20
Spain (Melilla)	Morroco	Completed 1998	11
Spain (Ceuta)	Morroco	Completed 2001	8
Egypt	Palestine	Completed 1979	3

There are a total of 20 completed border barriers in the world, seven under construction, 1 planned, and five proposed.

Google Image of existing Walls Worldwide

(Article Thumbnail Photo Credit: NBC San Diego)