| Argentina - Buenos Aires , Embassy |
| Australia - Canberra , Embassy |
| Australia - Sydney , Consulate-General |
| Austria - Vienna , Embassy |
| Bahrain - Manama , Embassy |
| Bangladesh - Dhaka , Embassy |
| Belgium - Brussels , Embassy |
| Brazil - Brasilia , Embassy |
| Brunei - Bandar Seri Begawan , Embassy |
| Cambodia - Phnom Penh , Embassy |
| Canada - Ottawa , Embassy |
| Canada - Vancouver , Consulate-General |
| Chile - Santiago , Embassy |
| China - Beijing , Embassy |
| China - Chengdu , Consulate-General |
| China - Guangzhou , Consulate-General |
| China - Kunmming , Consulate-General |
| China - Nanjing , Consulate-General |
| China - Shanghai , Consulate-General |
| China - Xiamen , Consulate-General |
| China - Xian , Consulate-General |
| Czech Republic - Prague , Embassy |
| Denmark - Copenhagen , Embassy |
| Egypt - Cairo , Embassy |
| Finland - Helsinki , Embassy |
| France - Paris , Embassy |
| Germany - Berlin , Embassy |
| Germany - Frankfurt , Consulate-General |
| Greece - Athens , Embassy |
| Hong Kong - Hong Kong , Consulate-General |
| Hungary - Budapest , Embassy |
| India - Chennai , Consulate-General |
| India - Kolkata , Consulate-General |
| India - Mumbai , Consulate-General |
| India - New Delhi , Embassy |
| Indonesia - Jakarta , Embassy |
| Iran - Tehran , Embassy |
| Israel - Tel Aviv , Embassy |
| Italy - Rome , Embassy |
| Japan - Osaka , Consulate-General |
| Japan - Tokyo , Embassy |
| Jordan - Amman , Embassy |
| Kenya - Nairobi , Embassy |
| Kuwait - Kuwait , Embassy |
| Laos - Savannaket , Consulate-General |
| Laos - Vientiane , Embassy |
| Libya - Tripoli , Embassy |
| Madagascar - Antananarivo , Consulate-General |
| Malaysia - Kota Bharu , Consulate-General |
| Malaysia - Kuala Lumpur , Embassy |
| Malaysia - Penang , Consulate-General |
| Mexico - Mexico City , Embassy |
| Morocco - Rabat , Embassy |
| Myanmar - Yangon , Embassy |
| Nepal - Kathmandu , Embassy |
| Netherlands - The Hague , Embassy |
| New Zealand - Wellington , Embassy |
| Nigeria - Abuja , Embassy |
| Norway - Oslo , Embassy |
| Oman - Muscat , Embassy |
| Pakistan - Islamabad , Embassy |
| Pakistan - Karachi , Consulate-General |
| Peru - Lima , Embassy |
| Philippines - Manila , Embassy |
| Poland - Warsaw , Embassy |
| Portugal - Lisbon , Embassy |
| Qatar - Doha , Embassy |
| Romania - Bucharest , Embassy |
| Russia - Moscow , Embassy |
| Saudi Arabia - Jeddah , Consulate-General |
| Saudi Arabia - Riyadh , Embassy |
| Senegal - Dakar , Embassy |
| Singapore - Singapore , Embassy |
| South Africa - Pretoria , Embassy |
| South Korea - Seoul , Embassy |
| Spain - Madrid , Embassy |
| Sri Lanka - Colombo , Embassy |
| Sweden - Stockholm , Embassy |
| Switzerland - Bern , Embassy |
| Switzerland - Geneva , Permanent Mission of Thailand to the United Nations Office |
| Timor-Leste (East Timor) - Dili , Embassy |
| Turkey - Ankara , Embassy |
| United Arab Emirates - Abu Dhabi , Embassy |
| United Arab Emirates - Dubai , Consulate-General |
| United Kingdom - London , Embassy |
| United States - Chicago , Consulate-General |
| United States - Los Angeles , Consulate-General |
| United States - New York , Consulate-General |
| United States - Washington , Embassy |
| Vietnam - Hanoi , Embassy |
| Vietnam - Ho Chi Minh , Consulate-General |
