| Countries and Regions | País o región | Abreviatura del nombre de dominio internacional | Código telefónico | Diferencia horaria |
|---|---|---|---|---|
| Angola | Angola | AO | 244 | -7 |
| Afghanistan | Afganistán | AF | 93 | 0 |
| Albania | Albania | AL | 355 | -7 |
| Algeria | Argelia | DZ | 213 | -8 |
| Andorra | Andorra | AD | 376 | -8 |
| Anguilla | Anguila | AI | 1264 | -12 |
| Antigua and Barbuda | Antigua y Barbuda | AG | 1268 | -12 |
| Argentina | Argentina | AR | 54 | -11 |
| Armenia | Armenia | AM | 374 | -6 |
| Ascension | Ascensión | 247 | -8 | |
| Australia | Australia | AU | 61 | +2 |
| Austria | Austria | AT | 43 | -7 |
| Azerbaijan | Azerbaiyán | AZ | 994 | -5 |
| Bahamas | Bahamas | BS | 1242 | -13 |
| Bahrain | Bahréin | BH | 973 | -5 |
| Bangladesh | Bangladesh | BD | 880 | -2 |
| Barbados | Barbados | BB | 1246 | -12 |
| Belarus | Bielorrusia | BY | 375 | -6 |
| Belgium | Bélgica | BE | 32 | -7 |
| Belize | Belice | BZ | 501 | -14 |
| Benin | Benín | BJ | 229 | -7 |
| Bermuda Is. | Bermudas | BM | 1441 | -12 |
| Bolivia | Bolivia | BO | 591 | -12 |
| Botswana | Botsuana | BW | 267 | -6 |
| Brazil | Brasil | BR | 55 | -11 |
| Brunei | Brunei Darussalam | BN | 673 | 0 |
| Bulgaria | Bulgaria | BG | 359 | -6 |
| Burkina-faso | Burkina Faso | BF | 226 | -8 |
| Burma | Myanmar | MM | 95 | -1.3 |
| Burundi | Burundi | BI | 257 | -6 |
| Cameroon | Camerún | CM | 237 | -7 |
| Canada | Canadá | CA | 1 | -13 |
| Cayman Is. | Islas Caimán | 1345 | -13 | |
| Central African Republic | República Centroafricana | CF | 236 | -7 |
| Chad | Chad | TD | 235 | -7 |
| Chile | Chile | CL | 56 | -13 |
| China | China | CN | 86 | 0 |
| Colombia | Colombia | CO | 57 | 0 |
| Congo | Congo | CG | 242 | -7 |
| Cook Is. | Costa de Marfil | CK | 682 | -18.3 |
| Costa Rica | Costa Rica | CR | 506 | -14 |
| Cuba | Cuba | CU | 53 | -13 |
| Cyprus | Chipre | CY | 357 | -6 |
| Czech Republic | República Checa | CZ | 420 | -7 |
| Denmark | Dinamarca | DK | 45 | -7 |
| Djibouti | Yibuti | DJ | 253 | -5 |
| Dominica Rep. | República Dominicana | DO | 1890 | -13 |
| Ecuador | Ecuador | EC | 593 | -13 |
| Egypt | Egipto | EG | 20 | -6 |
| EI Salvador | El Salvador | SV | 503 | -14 |
| Estonia | Estonia | EE | 372 | -5 |
| Ethiopia | Etiopía | ET | 251 | -5 |
| Fiji | Fiyi | FJ | 679 | +4 |
| Finland | Finlandia | FI | 358 | -6 |
| France | Francia | FR | 33 | -8 |
| French Guiana | Guayana Francesa | GF | 594 | -12 |
| Gabon | Gabón | GA | 241 | -7 |
| Gambia | Gambia | GM | 220 | -8 |
| Georgia | Georgia | GE | 995 | 0 |
| Germany | Alemania | DE | 49 | -7 |
| Ghana | Ghana | GH | 233 | -8 |
| Gibraltar | Gibraltar | GI | 350 | -8 |
| Greece | Grecia | GR | 30 | -6 |
| Grenada | Granada | GD | 1809 | -14 |
| Guam | Guam | GU | 1671 | +2 |
| Guatemala | Guatemala | GT | 502 | -14 |
| Guinea | Guinea | GN | 224 | -8 |
| Guyana | Guyana | GY | 592 | -11 |
| Haiti | Haití | HT | 509 | -13 |
| Honduras | Honduras | HN | 504 | -14 |
| Hongkong | Hong Kong | HK | 852 | 0 |
| Hungary | Hungría | HU | 36 | -7 |
| Iceland | Islandia | IS | 354 | -9 |
| India | India | IN | 91 | -2.3 |
| Indonesia | Indonesia | ID | 62 | -0.3 |
| Iran | Irán | IR | 98 | -4.3 |
| Iraq | Iraq | IQ | 964 | -5 |
| Ireland | Irlanda | IE | 353 | -4.3 |
| Israel | Israel | IL | 972 | -6 |
| Italy | Italia | IT | 39 | -7 |
| Ivory Coast | Costa de Marfil | 225 | -6 | |
| Jamaica | Jamaica | JM | 1876 | -12 |
| Japan | Japón | JP | 81 | +1 |
| Jordan | Jordania | JO | 962 | -6 |
| Kampuchea (Cambodia ) | Camboya | KH | 855 | -1 |
| Kazakstan | Kazajstán | KZ | 327 | -5 |
| Kenya | Kenia | KE | 254 | -5 |
| Korea | Corea | KR | 82 | +1 |
| Kuwait | Kuwait | KW | 965 | -5 |
| Kyrgyzstan | Kirguistán | KG | 331 | -5 |
| Laos | Laos | LA | 856 | -1 |
| Latvia | Letonia | LV | 371 | -5 |
| Lebanon | Líbano | LB | 961 | -6 |
| Lesotho | Lesotho | LS | 266 | -6 |
| Liberia | Liberia | LR | 231 | -8 |
| Libya | Libia | LY | 218 | -6 |
| Liechtenstein | Liechtenstein | LI | 423 | -7 |
| Lithuania | Lituania | LT | 370 | -5 |
| Luxembourg | Luxemburgo | LU | 352 | -7 |
| Macao | Macao | MO | 853 | 0 |
| Madagascar | Madagascar | MG | 261 | -5 |
| Malawi | Malaui | MW | 265 | -6 |
| Malaysia | Malasia | MY | 60 | -0.5 |
| Maldives | Maldivas | MV | 960 | -7 |
| Mali | Malí | ML | 223 | -8 |
| Malta | Malta | MT | 356 | -7 |
| Mariana Is | Islas Marianas | 1670 | +1 | |
| Martinique | Martinica | 596 | -12 | |
| Mauritius | Mauricio | MU | 230 | -4 |
| Mexico | México | MX | 52 | -15 |
| Moldova, Republic of | Moldavia | MD | 373 | -5 |
| Monaco | Mónaco | MC | 377 | -7 |
| Mongolia | Mongolia | MN | 976 | 0 |
| Montserrat Is | Montserrat | MS | 1664 | -12 |
| Morocco | Marruecos | MA | 212 | -6 |
| Mozambique | Mozambique | MZ | 258 | -6 |
| Namibia | Namibia | NA | 264 | -7 |
| Nauru | Nauru | NR | 674 | +4 |
| Nepal | Nepal | NP | 977 | -2.3 |
| Netheriands Antilles | Antillas Neerlandesas | 599 | -12 | |
| Netherlands | Países Bajos | NL | 31 | -7 |
| New Zealand | Nueva Zelanda | NZ | 64 | +4 |
| Nicaragua | Nicaragua | NI | 505 | -14 |
| Niger | Níger | NE | 227 | -8 |
| Nigeria | Nigeria | NG | 234 | -7 |
| North Korea | Noruega | KP | 850 | +1 |
| Norway | Noruega | NO | 47 | -7 |
| Oman | Omán | OM | 968 | -4 |
| Pakistan | Pakistán | PK | 92 | -2.3 |
| Panama | Panamá | PA | 507 | -13 |
| Papua New Cuinea | Papúa Nueva Guinea | PG | 675 | +2 |
| Paraguay | Paraguay | PY | 595 | -12 |
| Peru | Perú | PE | 51 | -13 |
| Philippines | Filipinas | PH | 63 | 0 |
| Poland | Polonia | PL | 48 | -7 |
| French Polynesia | Polinesia Francesa | PF | 689 | +3 |
| Portugal | Portugal | PT | 351 | -8 |
| Puerto Rico | Puerto Rico | PR | 1787 | -12 |
| Qatar | Qatar | QA | 974 | -5 |
| Reunion | Reunión | 262 | -4 | |
| Romania | Rumanía | RO | 40 | -6 |
| Russia | Rusia | RU | 7 | -5 |
| Saint Lueia | Santa Lucía | LC | 1758 | -12 |
| Saint Vincent | San Vicente y las Granadinas | VC | 1784 | -12 |
| Samoa Eastern | Samoa Oriental | 684 | -19 | |
| Samoa Western | Samoa Occidental | 685 | -19 | |
| San Marino | San Marino | SM | 378 | -7 |
| Sao Tome and Principe | Santo Tomé y Príncipe | ST | 239 | -8 |
| Saudi Arabia | Santo Tomé y Príncipe | SA | 966 | -5 |
| Senegal | Senegal | SN | 221 | -8 |
| Seychelles | Seychelles | SC | 248 | -4 |
| Sierra Leone | Sierra Leona | SL | 232 | -8 |
| Singapore | Singapur | SG | 65 | +0.3 |
| Slovakia | Eslovaquia | SK | 421 | -7 |
| Slovenia | Eslovenia | SI | 386 | -7 |
| Solomon Is | Islas Salomón | SB | 677 | +3 |
| Somali | Somalia | SO | 252 | -5 |
| South Africa | Sudáfrica | ZA | 27 | -6 |
| Spain | España | ES | 34 | -8 |
| Sri Lanka | Sri Lanka | LK | 94 | 0 |
| St.Lucia | Santa Lucía | LC | 1758 | -12 |
| St.Vincent | San Vicente y las Granadinas | VC | 1784 | -12 |
| Sudan | Sudán | SD | 249 | -6 |
| Suriname | Surinam | SR | 597 | -11.3 |
| Swaziland | Suazilandia | SZ | 268 | -6 |
| Sweden | Suecia | SE | 46 | -7 |
| Switzerland | Suiza | CH | 41 | -7 |
| Syria | Siria | SY | 963 | -6 |
| Taiwan | Provincia china de Taiwán | TW | 886 | 0 |
| Tajikstan | Tayikistán | TJ | 992 | -5 |
| Tanzania | Tanzania | TZ | 255 | -5 |
| Thailand | Tailandia | TH | 66 | -1 |
| Togo | Togo | TG | 228 | -8 |
| Tonga | Tonga | TO | 676 | +4 |
| Trinidad and Tobago | Trinidad y Tobago | TT | 1809 | -12 |
| Tunisia | Túnez | TN | 216 | -7 |
| Turkey | Turquía | TR | 90 | -6 |
| Turkmenistan | Turkmenistán | TM | 993 | -5 |
| Uganda | Uganda | UG | 256 | -5 |
| Ukraine | Ucrania | UA | 380 | -5 |
| United Arab Emirates | Emiratos Árabes Unidos | AE | 971 | -4 |
| United Kiongdom | Reino Unido | GB | 44 | -8 |
| United States of America | Estados Unidos de América | US | 1 | -13 |
| Uruguay | Uruguay | UY | 598 | -10.3 |
| Uzbekistan | Uzbekistán | UZ | 233 | -5 |
| Venezuela | Venezuela (República Bolivariana de) | VE | 58 | -12.3 |
| Vietnam | Venezuela (República Bolivariana de) | VN | 84 | -1 |
| Yemen | Yemen | YE | 967 | -5 |
| Yugoslavia | Yugoslavia | YU | 381 | -7 |
| Zimbabwe | Zimbabue | ZW | 263 | -6 |
| Zaire | Zaire | ZR | 243 | -7 |
| Zambia | Zambia | ZM | 260 | -6 |
Proporciona consulta en línea de prefijos telefónicos internacionales, consulta de abreviaturas de nombres de dominio internacionales, consulta de prefijos internacionales, consulta de diferencia horaria mundial, consulta de prefijos telefónicos internacionales, consulta de prefijos de países del mundo.