Asia

1. Bangladesh
2. Bahrain 5G
3. Brunei
4. Cambodia
5. China (incl Tibet) 5G
6. Hong Kong 5G
7. India
8. Indonesia 5G
9. Israel 5G
10. Japan 5G
11. Jordan
12. Kuwait
13. Kyrgyzstan
14. Laos
15. Macau
16. Malaysia
17. Mongolia
18. Myanmar (Currently Blocked)
19. Nepal
20. Oman 5G
21. Papua New Guinea
22. Pakistan
23. Philippines 5G
24. Qatar 5G
25. Saudi Arabia
26. Singapore 5G
27. South Korea 5G
28. Sri Lanka
29. Taiwan 5G
30. United Arab Emirates (UAE) – Dubai, Abu Dhabi 5G
31. Uzbekistan
32. Vietnam 5G

Africa

1. Chad
2. Congo (Democratic Republic Of)
3. Congo Republic
4. Egypt
5. Gabon
6. Ghana
7. Kenya
8. Madagascar Republic
9. Malawi
10. Nigeria
11. Reunion
12. South Africa
13. Tanzania
14. Tunisia
15. Uganda

Europe

1. Åland Islands
2. Albania
3. Armenia
4. Austria 5G
5. Azerbaijan
6. Belgium 5G
7. Belarus
8. Bulgaria 5G
9. Croatia 5G
10. Cyprus (Northern)
11. Czech Republic 5G
12. Denmark 5G
13. England 5G
14. Estonia
15. Faroe Islands
16. Finland 5G
17. France 5G
18. Georgia
19. Germany 5G
20. Greece
21. Hungary 5G
22. Iceland 5G
23. Ireland 5G
24. Italy 5G
25. Kazakhstan
26. Latvia 5G
27. Liechtenstein
28. Lithuania
29. Luxembourg 5G
30. Malta 5G
31. Macedonia
32. Moldova
33. Montenegro
34. Netherlands 5G
35. Norway 5G
36. Poland 5G
37. Portugal 5G
38. Romania
39. Russia 5G
40. San Marino 5G
41. Serbia
42. Slovenia
43. Slovakia 5G
44. Spain 5G
45. Sweden 5G
46. Switzerland 5G
47. Svalbardand
48. Turkey 5G
49. Ukraine
50. United Kingdom UK 5G
51. Vatican City 5G

North America

1. Canada 5G
2. Costa Rica
3. El Salvador
4. Guatemala
5. Honduras
6. Mexico 
7. Nicaragua
8. Panama
9. Puerto Rico
10. USA (incl Hawaii)
11. United States Virgin Islands

South America

1. Argentina
2. Brazil
3. Chile
4. Colombia 
5. Ecuador
6. Paraguay 
7. Peru
8. Uruguay

Oceania and Pacific Islands

1. Australia 5G
2. Fiji
3. Guam
4. Nauru
5. New Zealand
6. Tonga

Remarks :

• User reported poor connection
• AIS Roaming Partners by country listed here.
• For India: Not Available in Assam, Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Tripura, Jammu and Kashmir.

• The use of 4G or 3G depends on the capabilities of the overseas service provider network.
• 1 Global SIM can be used in one or many countries
• AIS will roam on its partner networks.
• Looking for a Thailand only eSIM?