|1978
|&nbsp;
|&nbsp;
|-
|BDS
|{{flagland|Barbados}}
|BB
|1956
|&nbsp;
|&nbsp;
|-
|BF
|{{flagland|Burkina Faso}}
|BF
|1990
| RHV / HV
|Landets tidligere navn var Øvre Volta (fransk: '''R'''épublique de '''H'''aute-'''V'''olta)
|-
|BG
|{{flagland|Bulgarien}}
|BG
|1910
|&nbsp;
|&nbsp;
|-
|BHT
|{{flagland|Bhutan}}
|BT
|&nbsp;
|&nbsp;
|&nbsp;
|-
|BIH
|{{flagland|Bosnien-Hercegovina}}
|BA
|1992
|&nbsp;
|'''B'''osna '''i''' '''H'''ercegovina (bosn.)
|-
|BJ
|{{flagland|Benin}}
|BJ
|1978
|&nbsp;
|&nbsp;
|-
|BOL
|{{flagland|Bolivia}}
|BO
|1967
|&nbsp;
|&nbsp;
|-
|BR
|{{flagland|Brasilien}}
|BR
|1930
|&nbsp;
|&nbsp;
|-
|BRN
|{{flagland|Bahrain}}
|BH
|1954
|&nbsp;
|&nbsp;
|-
|BRU
|{{flagland|Brunei}}
|BN
|1956
|&nbsp;
|&nbsp;
|-
|BS
|{{flagland|Bahamas}}
|BS
|1950
|&nbsp;
|&nbsp;
|-
|BY
|{{flagland|Hviderusland}}
|BY
|1992
|&nbsp;
|'''By'''elarus (eng. [[translitteration]] af Беларусь)
|-
|BZ
|{{flagland|Belize}}
|BZ
|1990
|BH
|'''B'''eli'''z'''e (eng.)
|-
|C
|{{flagland|Cuba}}
|CU
|1930
|&nbsp;
|'''C'''uba (span.)
|-
|CAM
|{{flagland|Cameroun}}
|CM
|1952
|&nbsp;
|'''Cam'''eroun/'''Cam'''eroon (fr./eng.)
|-
|CDN
|{{flagland|Canada}}
|CA
|1952
|&nbsp;
|'''C'''anadian '''D'''ominio'''n'''
|-
|CGO 
|{{flagland|Demokratiske Republik Congo}}
|CD
|2006
|CD{{efn|name="CD"}}
|'''C'''on'''go''' (fr.); anvendte CGO 1961-1972
|-
|CH
|{{flagland|Schweiz}}
|CH
|1911
|&nbsp;
|'''C'''onfoederatio '''H'''elvetica (lat.)
|-
|CHN{{efn|name="Uofficiel"}}
|{{flagland|Kina}}
|CN
|?
|RC
|Officielt desuden ''RC'' - ekskl. Taiwan
|-
|CI
|{{flagland|Elfenbenskysten}}
|CI
|1961
|&nbsp;
|'''C'''ôte d''''I'''voire (fr.)
|-
|CL
|{{flagland|Sri Lanka}}
|LK
|1961
|&nbsp;
|Tidl. '''C'''ey'''l'''on
|-
|CO
|{{flagland|Colombia}}
|CO
|1952
|&nbsp;
|'''Co'''lombia (span.)
|-
|COM
|{{flagland|Comorerne}}
|KM
|&nbsp;
|&nbsp;
|'''Com'''ores (fr.)
|-
|CR
|{{flagland|Costa Rica}}
|CR
|1956
|&nbsp;
|&nbsp;
|-
|C
|{{flagland|Kap Verde}}
|CV
|1930
|&nbsp;
|'''C'''abo '''V'''erde (port.)
|-
|CY
|{{flagland|Cypern}}
|CY
|1932
|&nbsp;
|'''Cy'''prus (lat./eng.)
|-
|CZ
|{{flagland|Tjekkiet}}
|CZ
|1993
|CS
|'''Cz'''echia (eng.) 
|-
|D
|{{flagland|Tyskland}}
|DE
|1909
|&nbsp;
|'''D'''eutschland (ty.) 
|-
|DJI
|{{flagland|Djibouti}}
|DJ
|&nbsp;
|&nbsp;
|'''Dji'''bouti (frz.)
|-
|DK
|{{flagland|Danmark}}
|DK
|1914
|&nbsp;
|&nbsp;
|-
|DOM
|{{flagland|Dominikanske Republik}}
|DO
|1952
|&nbsp;
|&nbsp;
|-
|DZ
|{{flagland|Algeriet}}
|DZ
|1963
|&nbsp;
|Al '''D'''ja'''z'''aïr (arab.)
|-
|E
|{{flagland|Spanien}}
|ES
|1910
|&nbsp;
|'''E'''spaña (span.)
|-
|EAK
|{{flagland|Kenya}}
|KE
|1938
|&nbsp;
|'''E'''ast '''A'''frica '''K'''enya (eng.)
|-
|EAT
|{{flagland|Tanzania}}
|TZ
|1938
|&nbsp;
|'''E'''ast '''A'''frica '''T'''anzania (eng.)
|-
|EAU
|{{flagland|Uganda}}
|UG
|1938
|&nbsp;
|'''E'''ast '''A'''frica '''U'''ganda (eng.)
|-
|EC
|{{flagland|Ecuador}}
|EC
|1962
|&nbsp;
|&nbsp;
|-
|ER
|{{flagland|Eritrea}}
|ER
|1993
|&nbsp;
|&nbsp;
|-
|ES
|{{flagland|El Salvador}}
|SV
|1978
|&nbsp;
|&nbsp;
|-
|EST
|{{flagland|Estland}}
|EE
|1993
|EW
|&nbsp;
|-
|ET
|{{flagland|Egypten}}
|EG
|1927
|&nbsp;
|'''E'''gyp'''t''' (eng.)
|-
|ETH
|{{flagland|Etiopien}}
|ET
|1964
|&nbsp;
|'''Eth'''iopia (eng.)
|-
|F
|{{flagland|Frankrig}}
|FR
|1910
|&nbsp;
|&nbsp;
|-
|FIN
|{{flagland|Finland}}
|FI
|1993
|SF
|(SF står for Suomi - Finland)
|-
|FJI
|{{flagland|Fiji}}
|FJ
|1971
|&nbsp;
|'''F'''i'''ji''' (eng.)
|-
|FL
|{{flagland|Liechtenstein}}
|LI
|1923
|&nbsp;
|'''F'''ürstentum '''L'''iechtenstein
|-
|FO
|{{flagland|Færøerne}}
|FO
|1996
|FR
|'''F'''ør'''o'''yar (færøsk)
|-
|FSM
|{{flagland|Mikronesien}}
|FM
|&nbsp;
|&nbsp;
|'''F'''ederated '''S'''tates of '''M'''icronesia (eng.)
|-
|G
|{{flagland|Gabon}}
|GA
|1974
|&nbsp;
|&nbsp;
|-
|GBA
|{{flagland|Alderney}}
|
|1924
|&nbsp;
|'''G'''reat '''B'''ritain '''A'''lderney (eng.)
|-
|GBG
|{{flagland|Guernsey}}
|GG
|1924
|&nbsp;
|'''G'''reat '''B'''ritain '''G'''uernsey (eng.)
|-
|GBJ
|{{flagland|Jersey}}
|JE
|1924
|&nbsp;
|'''G'''reat '''B'''ritain '''J'''ersey (eng.)
|-
|GBM
|{{flagland|Isle of Man}}
|GB
|2007
|IM
|'''G'''reat '''B'''ritain Isle of '''M'''an (eng.)/ISO '''IM''': fra 1932 til 2007
|-
|GBZ
|{{flagland|Gibraltar}}
|GI
|1924
|&nbsp;
|'''G'''reat '''B'''ritain Gibraltar (eng.), '''Z'''
|-
|GCA + GT
|{{flagland|Guatemala}}
|GT
|1956
|&nbsp;
|'''G'''uatemala '''C'''entral '''A'''merica (eng.)
|-
|GE
|{{flagland|Georgien}}
|GE
|1992
|&nbsp;
|&nbsp;
|-
|GH
|{{flagland|Ghana}}
|GH
|1959
|WAC
|&nbsp;
|-
|GQ{{efn|name="Uofficiel"}}
|{{flagland|Ækvatorialguinea}}
|GQ
|&nbsp;
|&nbsp;
|'''G'''uinée é'''q'''uatoriale (fr.)
|-
|GR
|{{flagland|Grækenland}}
|GR
|1913
|&nbsp;
|&nbsp;
|-
|GUB
|{{flagland|Guinea-Bissau}}
|GW
|&nbsp;
|&nbsp;
|&nbsp;
|-
|GUY
|{{flagland|Guyana}}
|GY
|1972
|&nbsp;
|&nbsp;
|-
|H
|{{flagland|Ungarn}}
|HU
|1910
|&nbsp;
|'''H'''ungaria (lat.)
|-
|HK
|{{flagland|Hongkong}}
|HK
|1932
|&nbsp;
|&nbsp;
|-
|HN
|{{flagland|Honduras}}
|HN
|&nbsp;
|&nbsp;
|&nbsp;
|-
|HR
|{{flagland|Kroatien}}
|HR
|1992
|&nbsp;CRO
|'''Hr'''vatska (kroat.)
|-
|I
|{{flagland|Italien}}
|IT
|1910
|&nbsp;
|&nbsp;
|-|-
|IL
|{{flagland|Israel}}
|IL
|1952
|&nbsp;
|&nbsp;
|-
|IND
|{{flagland|Indien}}
|IN
|1947
|&nbsp;
|&nbsp;
|-
|IR
|{{flagland|Iran}}
|IR
|1936
|&nbsp;
|&nbsp;
|-
|IRL
|{{flagland|Irland}}
|IE
|&nbsp;
|&nbsp;
|&nbsp;
|-
|IRQ
|{{flagland|Irak}}
|IQ
|1930
|&nbsp;
|'''Ir'''a'''q''' (internat. [[translitteration]] fra arab. عراق)
|-
|IS
|{{flagland|Island}}
|IS
|1936
|&nbsp;
|&nbsp;
|-
|J
|{{flagland|Japan}}
|JP
|1964
|&nbsp;
|&nbsp;
|-
|JA
|{{flagland|Jamaica}}
|JM
|1932
|&nbsp;
|&nbsp;
|-
|JOR
|{{flagland|Jordan}}
|JO
|
|HKJ
|&nbsp;
|-
|K
|{{flagland|Cambodja}}
|KH
|1956
|&nbsp;
|&nbsp;
|-
|KAN{{efn|name="Uofficiel"}}
|{{flagland|Saint Kitts og Nevis}}
|KN
|&nbsp;
|&nbsp;
|&nbsp;
|-
|KIR
|{{flagland|Kiribati}}
|KI
|&nbsp;
|&nbsp;
|&nbsp;
|-
|KN
|{{flagland|Grønland}}
|GL
|&nbsp;
|GRO
|'''K'''alaallit '''N'''unaat (grønl.)
|-
|KP
|{{flagland|Nordkorea}}
|KP
|&nbsp;
|&nbsp;
|'''K'''orea, Democratic '''P'''eople's Republic (eng.)
|-
|KS
|{{flagland|Kirgisistan}}
|KG
|1992
|&nbsp;
|&nbsp;
|-
|KSA
|{{flagland|Saudi-Arabien}}
|SA
|&nbsp;
|&nbsp;
|'''K'''ingdom of '''S'''audi-'''A'''rabia (eng.)
|-
|KWT
|{{flagland|Kuwait}}
|KW
|1954
|&nbsp;
|&nbsp;
|-
|KZ
|{{flagland|Kasakhstan}}
|KZ
|1992
|&nbsp;
|'''K'''a'''z'''akhstan (eng.)
|-
|L
|{{flagland|Luxembourg}}
|LU
|1911
|&nbsp;
|&nbsp;
|-
|LAO
|{{flagland|Laos}}
|LA
|1959
|&nbsp;
|&nbsp;
|-
|LAR{{efn|name="Uofficiel"}}
|{{flagland|Libyen}}
|LY
|1972
|&nbsp;
|'''L'''ibyan '''A'''rab '''R'''epublic (eng.)
|-
|LB{{efn|name="Uofficiel"}}
|{{flagland|Liberia}}
|LR
|1967
|&nbsp;
|&nbsp;
|-
|LS
|{{flagland|Lesotho}}
|LS
|1967
|&nbsp;
|&nbsp;
|-
|LT
|{{flagland|Litauen}}
|LT
|1992
|&nbsp;
|'''L'''ie'''t'''uva (lit.)
|-
|LV
|{{flagland|Letland}}
|LV
|1992
|&nbsp;
|'''L'''at'''v'''ija (lett.)
|-
|M
|{{flagland|Malta}}
|MT
|1966
|GBY
|&nbsp;
|-
|MA
|{{flagland|Marokko}}
|MA
|1924
|&nbsp;
|&nbsp;
|-
|MAL
|{{flagland|Malaysia}}
|MY
|1967
|&nbsp;
|&nbsp;
|-
|MC
|{{flagland|Monaco}}
|MC
|1910
|&nbsp;
|&nbsp;
|-
|MD
|{{flagland|Moldavien}}
|MD
|1992
|&nbsp;
|&nbsp;
|-
|MEX
|{{flagland|Mexico}}
|MX
|1952
|&nbsp;
|&nbsp;
|-
|MGL
|{{flagland|Mongoliet}}
|MN
|&nbsp;
|&nbsp;
|&nbsp;
|-
|MH
|{{flagland|Marshalløerne}}
|MH
|&nbsp;
|&nbsp;
|&nbsp;
|-
|MK
|{{flagland|Makedonien}}
|MK
|1992
|&nbsp;
|'''М'''а'''к'''едониjа (maked.)
|-
|MNE
|{{flagland|Montenegro}}
|ME
|2006
|SCG
|&nbsp;
|-
|MOC
|{{flagland|Mozambique}}
|MZ
|1975
|&nbsp;
|'''Moç'''ambique (port.)
|-
|MS
|{{flagland|Mauritius}}
|MU
|1938
|&nbsp;
|&nbsp;
|-
|MV{{efn|name="Uofficiel"}}
|{{flagland|Maldiverne}}
|MV
|&nbsp;
|&nbsp;
|&nbsp;
|-
|MW
|{{flagland|Malawi}}
|MW
|1965
|&nbsp;
|&nbsp;
|-
|MYA
|{{flagland|Burma}}
|MM
|&nbsp;
|BUR
|Myanmar 
|-
|N
|{{flagland|Norge}}
|NO
|1922
|&nbsp;
|&nbsp;
|-
|NA
|{{flagland|Nederlandske Antiller}}
|AN
|1957
|&nbsp;
|&nbsp;
|-
|NAM
|{{flagland|Namibia}}
|NA
|1990
|SWA
|&nbsp;
|-
|NAU
|{{flagland|Nauru}}
|NR
|1968
|&nbsp;
|&nbsp;
|-
|NCL
|{{flagland|Ny Kaledonien}}
|NC
|&nbsp;
|&nbsp;
|'''N'''ouvelle-'''C'''a'''l'''édonie (fr.)
|-
|NEP{{efn|name="Uofficiel"}}
|{{flagland|Nepal}}
|NP
|1970
|&nbsp;
|&nbsp;
|-
|NGR
|{{flagland|Nigeria}}
|NG
|1992
|WAN
|&nbsp;
|-
|NIC
|{{flagland|Nicaragua}}
|NI
|1952
|&nbsp;
|&nbsp;
|-
|NL
|{{flagland|Holland}}
|NL
|1910
|&nbsp;
|'''N'''eder'''l'''and
|-
|NZ
|{{flagland|New Zealand}}
|NZ
|1958
|&nbsp;
|'''N'''ew '''Z'''ealand (eng.)
|-
|OM
|{{flagland|Oman}}
|OM
|&nbsp;
|&nbsp;
|&nbsp;
|-
|P
|{{flagland|Portugal}}
|PT
|1910
|&nbsp;
|&nbsp;
|-
|PA
|{{flagland|Panama}}
|PA
|1952
|&nbsp;
|&nbsp;
|-
|PAL
|{{flagland|Palau}}
|PW
|&nbsp;
|&nbsp;
|&nbsp;
|-
|PE
|{{flagland|Peru}}
|PE
|1937
|&nbsp;
|&nbsp;
|-
|PK
|{{flagland|Pakistan}}
|PK
|1947
|&nbsp;
|&nbsp;
|-
|PL
|{{flagland|Polen}}
|PL
|1921
|&nbsp;
|&nbsp;
|-
|PNG{{efn|name="Uofficiel"}}
|{{flagland|Papua Ny Guinea}}
|PG
|1978
|&nbsp;
|&nbsp;
|-
|PRI
|{{flagland|Puerto Rico}}
|PR
|&nbsp;
|&nbsp;
|&nbsp;
|-
|PY
|{{flagland|Paraguay}}
|PY
|1952
|&nbsp;
|&nbsp;
|-
|Q
|{{flagland|Qatar}}
|QA
|1972
|&nbsp;
|'''Q'''atar (translitteration)
|-
|RA
|{{flagland|Argentina}}
|AR
|1927
|&nbsp;
|'''R'''epública '''A'''rgentina (span.)
|-
|RB
|{{flagland|Botswana}}
|BW
|1967
|&nbsp;
|'''R'''epublic of '''B'''otswana (eng.)
|-
|RC
|{{flagland|Taiwan}}
|CN
|1932
|&nbsp;
|'''R'''epublic of '''C'''hina (eng.) (se også Folkerepublikken Kina)
|-
|RCA
|{{flagland|Centralafrikanske Republik}}
|CF
|1962
|&nbsp;
|'''R'''épublique '''c'''entr'''a'''fricaine (fr.)
|-
|RCB
|{{flagland|Republikken Congo}}
|CG
|1962
|&nbsp;
|'''R'''épublique du '''C'''ongo '''B'''razzaville (fr.)
|-
|RCH
|{{flagland|Chile}}
|CL
|1930
|&nbsp;
|'''R'''epública de '''Ch'''ile (span.)
|-
|RG (GUI{{efn|name="Uofficiel"}})
|{{flagland|Guinea}}
|GN
|1972
|&nbsp;
|'''R'''épublique de '''G'''uinée (fr.)
|-
|RH
|{{flagland|Haiti}}
|HT
|1952
|&nbsp;
|'''R'''épublique d''''H'''aïti (fr.)
|-
|RI
|{{flagland|Indonesien}}
|ID
|1955
|&nbsp;
|'''R'''epublik '''I'''ndonesia (indones.)
|-
|RIM
|{{flagland|Mauretanien}}
|MR
|1964
|&nbsp;
|'''R'''épublique '''i'''slamique de '''M'''auritanie (fr.)
|-
|RKS
|{{flagland|Kosovo}}
|&nbsp;
|2008
|KS
|'''R'''epublic of '''K'''o'''s'''ovo (eng.)
|-
|RL
|{{flagland|Libanon}}
|LB
|1952
|&nbsp;
|'''R'''épublique '''l'''ibanaise (fr.)
|-
|RM
|{{flagland|Madagaskar}}
|MG
|1962
|&nbsp;
|'''R'''épublique de '''M'''adagascar (fr.)
|-
|RMM
|{{flagland|Mali}}
|ML
|1962
|&nbsp;
|'''R'''épublique '''m'''oslémique du '''M'''ali (fr.)
|-
|RN
|{{flagland|Niger}}
|NE
|1977
|&nbsp;
|'''R'''épublique du '''N'''iger (fr.)
|-
|RO (ROM{{efn|name="Uofficiel"}})
|{{flagland|Rumænien}}
|RO
|1981
|&nbsp;R
|'''Ro'''mânia (rumæn.)
|-
|ROK
|{{flagland|Sydkorea}}
|KR
|1971
|&nbsp;
|'''R'''epublic '''o'''f '''K'''orea (eng.)
|-
|ROU
|{{flagland|Uruguay}}
|UY
|1979
|&nbsp;
|'''R'''epública '''O'''riental del '''U'''ruguay (span.)
|-
|RP
|{{flagland|Filippinerne}}
|PH
|1975
|&nbsp;
|'''R'''epublic of the '''P'''hilippines (eng.)
|-
|RS{{efn|name="Uofficiel"}}
|{{flagland|Republika Srpska}}
|RS
|1992
|&nbsp;
|'''R'''epublika '''S'''rpska (serb.)
|-
|RSM
|{{flagland|San Marino}}
|SM
|1932
|&nbsp;
|'''R'''epubblica di '''S'''an '''M'''arino (ital.)
|-
|RT (TG{{efn|name="Uofficiel"}})
|{{flagland|Togo}}
|TG
|1973
|&nbsp;
|'''R'''épublique '''t'''ogolaise (fr.)
|-
|RU
|{{flagland|Burundi}}
|BI
|&nbsp;
|&nbsp;
|'''R'''epublika y''''U'''burundi ([[kirundi]])
|-
|RUS
|{{flagland|Rusland}}
|RU
|1992
|&nbsp;
|'''Rus'''sia (eng.)
|-
|RWA
|{{flagland|Rwanda}}
|RW
|1964
|&nbsp;
|'''Rwa'''nda (fr.)
|-
|S
|{{flagland|Sverige}}
|SE
|1911
|&nbsp;
|&nbsp;
|-
|SD
|{{flagland|Swaziland}}
|SZ
|1935
|&nbsp;
|&nbsp;
|-
|SGP
|{{flagland|Singapore}}
|SG
|1952
|&nbsp;
|&nbsp;
|-
|SK
|{{flagland|Slovakiet}}
|SK
|1993
|CS
|&nbsp;
|-
|SLO
|{{flagland|Slovenien}}
|SI
|1992
|&nbsp;
|&nbsp;
|-
|SME
|{{flagland|Surinam}}
|SR
|1936
|&nbsp;
|'''S'''urina'''me''' (nederlandsk)
|-
|S.M.O.M.{{efn|name="Uofficiel"}}
|{{flagland|Johanniterordenen}}
|MT
|&nbsp;
|&nbsp;
|Sovereign Military Order of Malta (eng.)
|-
|SN
|{{flagland|Senegal}}
|SN
|1962
|&nbsp;
|&nbsp;
|-
|SO
|{{flagland|Somalia}}
|SO
|1974
|&nbsp;
|&nbsp;
|-
|SOL
|{{flagland|Salomonøerne}}
|SB
|&nbsp;
|&nbsp;
|'''Sol'''omon Islands (eng.)
|-
|SRB
|{{flagland|Serbien}}
|RS
|2006
|SCG
|'''Srb'''ija (serbisk)
|-
|STP
|{{flagland|Sao Tome og Principe}}
|ST
|&nbsp;
|&nbsp;
|&nbsp;
|-
|SUD{{efn|name="Uofficiel"}}
|{{flagland|Sudan}}
|SD
|1963
|&nbsp;
|&nbsp;
|-
|SY
|{{flagland|Seychellerne}}
|SC
|1938
|&nbsp;
|&nbsp;
|-
|SYR
|{{flagland|Syrien}}
|SY
|1952
|&nbsp;
|&nbsp;
|-
|T
|{{flagland|Thailand}}
|TH
|1955
|&nbsp;
|&nbsp;
|-
|TD
|{{flagland|Tchad}}
|TD
|1973
|&nbsp;
|'''T'''cha'''d''' (fr.)
|-
|TJ
|{{flagland|Tadsjikistan}}
|TJ
|1992
|&nbsp;
|'''T'''a'''j'''ikistan (eng.)
|-
|TL
|{{flagland|Østtimor}}
|TL
|&nbsp;
|&nbsp;
|'''T'''imor-'''L'''este (portug.)
|-
|TM
|{{flagland|Turkmenistan}}
|TM
|1992
|&nbsp;
|&nbsp;
|-
|TN
|{{flagland|Tunesien}}
|TN
|1957
|&nbsp;
|&nbsp;
|-
|TON{{efn|name="Uofficiel"}}
|{{flagland|Tonga}}
|TO
|&nbsp;
|&nbsp;
|&nbsp;
|-
|TR
|{{flagland|Tyrkiet}}
|TR
|1935
|&nbsp;
|'''T'''ü'''r'''kiye (tyrk.)
|-
|TT
|{{flagland|Trinidad og Tobago}}
|TT
|1964
|&nbsp;
|&nbsp;
|-
|TUV
|{{flagland|Tuvalu}}
|TV
|&nbsp;
|&nbsp;
|&nbsp;
|-
|UA
|{{flagland|Ukraine}}
|UA
|1992
|&nbsp;
|'''U'''krajin'''a''' (ukrainsk i translitteration)
|-
|UAE
|{{flagland|Forenede Arabiske Emirater}}
|AE
|&nbsp;
|&nbsp;
|'''U'''nited '''A'''rab '''E'''mirates (eng.)
|-
|UK
|{{flagland|Storbritannien}}
|GB
|2021
|GB
|'''U'''nited '''K'''ingdom (eng.)
|-
|USA
|{{flagland|USA}}
|US
|1952
|US
|'''U'''nited '''S'''tates of '''A'''merica (eng.)
|-
|UZ
|{{flagland|Usbekistan}}
|UZ
|1992
|&nbsp;
|'''Uz'''bekistan (eng.)
|-
|V
|{{flagland|Vatikanstaten}}
|VA
|
|&nbsp;
|&nbsp;
|-
|VAN{{efn|name="Uofficiel"}}
|{{flagland|Vanuatu}}
|VU
|&nbsp;
|&nbsp;
|&nbsp;
|-
|VN
|{{flagland|Vietnam}}
|VN
|1953
|&nbsp;
|&nbsp;
|-
|WAG
|{{flagland|Gambia}}
|GM
|1932
|&nbsp;
|'''W'''est '''A'''frica The '''G'''ambia (eng.)
|-
|WAL (SLE{{efn|name="Uofficiel"}})
|{{flagland|Sierra Leone}}
|SL
|1937
|&nbsp;
|'''W'''est '''A'''frica Sierra '''L'''eone (eng.)
|-
|WB{{efn|name="Uofficiel"}}
|{{flagikon|Det palæstinensiske selvstyre}} [[Vestbredden]]
|PS
|&nbsp;
|&nbsp;
|'''W'''est '''B'''ank (engl.)
|-
|WD
|{{flagland|Dominica}}
|DM
|1954
|&nbsp;
|'''W'''indward Islands '''D'''ominica (eng.)
|-
|WG
|{{flagland|Grenada}}
|GD
|1932
|&nbsp;
|'''W'''indward Islands '''G'''renada (eng.)
|-
|WL
|{{flagland|Saint Lucia}}
|LC
|1932
|&nbsp;
|'''W'''indward Islands St. '''L'''ucia (eng.)
|-
|WS
|{{flagland|Samoa}}
|WS
|1962
|&nbsp;
|tidligere '''W'''est '''S'''amoa
|-
|WSA{{efn|name="Uofficiel"}}
|{{flagland|Vestsahara}}
|EH
|1932
|&nbsp;
|'''W'''est '''Sa'''hara (eng.)
|-
|WV
|{{flagland|Saint Vincent og Grenadinerne}}
|VC
|1932
|&nbsp;
|'''W'''indward Islands St. '''V'''incent (eng.)
|-
|YEM
|{{flagland|Yemen}}
|YE
|&nbsp;
|&nbsp;
|'''Yem'''en (eng.)
|-
|YV
|{{flagland|Venezuela}}
|VE
|&nbsp;
|&nbsp;
|'''YV''' er [[Nationale kendingsbogstaver (fly)|kendingsbogstaver for fly]] fra Venezuela
|-
|Z
|{{flagland|Zambia}}
|ZM
|1966
|&nbsp;
|'''Z'''ambia (eng.)
|-
|ZA
|{{flagland|Sydafrika}}
|ZA
|1936 ?
|SAU
|'''Z'''uid-'''A'''frika (nederlandsk)
|-
|ZW
|{{flagland|Zimbabwe}}
|ZW
|1977
|RSR
|'''Z'''imbab'''w'''e (eng.)
|}
Filosofi Datalogi Videnskab Immaterialret