Eliminations:
* = past qualifier
bold = 2018 qualifier
11/06/19 -
Bhutan (Asia, 1st round)
11/06/19 -
Brunei (Asia, 1st round)
11/06/19 -
East Timor (Asia, 1st round)
11/06/19 -
Laos (Asia, 1st round)
11/06/19 -
Pakistan (Asia, 1st round)
27/06/19 -
Macau (Asia, 1st round)
08/09/19 -
Burundi (Africa, 1st round)
08/09/19 -
Lesotho (Africa, 1st round)
08/09/19 -
Sierra Leone (Africa, 1st round)
08/09/19 -
South Sudan (Africa, 1st round)
10/09/19 -
Botswana (Africa, 1st round)
10/09/19 -
Chad (Africa, 1st round)
10/09/19 -
Comoros (Africa, 1st round)
10/09/19 -
Eritrea (Africa, 1st round)
10/09/19 -
Eswatini (Africa, 1st round)
10/09/19 -
Gambia (Africa, 1st round)
10/09/19 -
Mauritius (Africa, 1st round)
10/09/19 -
Sao Tome & Principe (Africa, 1st round)
10/09/19 -
Seychelles (Africa, 1st round)
10/09/19 -
Somalia (Africa, 1st round)
19/11/19 -
Chinese Taipei (Asia, 2nd round)
19/11/19 -
Guam (Asia, 2nd round)
19/11/19 -
Indonesia * (Asia, 2nd round)
19/11/19 -
Sri Lanka (Asia, 2nd round)
04/12/20 -
Bangladesh (Asia, 2nd round)
24/03/21 -
St. Lucia (CONCACAF, 1st round, withdrew)
25/03/21 -
Mongolia (Asia, 2nd round)
28/03/21 -
Cuba * (CONCACAF, 1st round)
28/03/21 -
Dominica (CONCACAF, 1st round)
29/03/21 -
Cayman Islands (CONCACAF, 1st round)
30/03/21 -
Anguilla (CONCACAF, 1st round)
30/03/21 -
Aruba (CONCACAF, 1st round)
30/03/21 -
Bahamas (CONCACAF, 1st round)
30/03/21 -
British Virgin Islands (CONCACAF, 1st round)
30/03/21 -
Turks & Caicos Islands (CONCACAF, 1st round)
16/05/21 -
North Korea * (Asia, 2nd round, withdrew)
02/06/21 -
US Virgin Islands (CONCACAF, 1st round)
03/06/21 -
Afghanistan (Asia, 2nd round)
03/06/21 -
Cambodia (Asia, 2nd round)
03/06/21 -
Hong Kong (Asia, 2nd round)
03/06/21 -
India (Asia, 2nd round)
04/06/21 -
Barbados (CONCACAF, 1st round)
04/06/21 -
Belize (CONCACAF, 1st round)
04/06/21 -
Bermuda (CONCACAF, 1st round)
04/06/21 -
Grenada (CONCACAF, 1st round)
04/06/21 -
Guyana (CONCACAF, 1st round)
04/06/21 -
Puerto Rico (CONCACAF, 1st round)
04/06/21 -
St. Vincent & the Grenadines (CONCACAF, 1st round)
05/06/21 -
Trinidad & Tobago * (CONCACAF, 1st round)
05/06/21 -
Turkmenistan (Asia, 2nd round)
07/06/21 -
Maldives (Asia, 2nd round)
07/06/21 -
Nepal (Asia, 2nd round)
07/06/21 -
Palestine (Asia, 2nd round)
07/06/21 -
Singapore (Asia, 2nd round)
07/06/21 -
Thailand (Asia, 2nd round)
07/06/21 -
Yemen (Asia, 2nd round)
08/06/21 -
Antigua & Barbuda (CONCACAF, 1st round)
08/06/21 -
Dominican Republic (CONCACAF, 1st round)
08/06/21 -
Guatemala (CONCACAF, 1st round)
08/06/21 -
Montserrat (CONCACAF, 1st round)
08/06/21 -
Nicaragua (CONCACAF, 1st round)
08/06/21 -
Suriname (CONCACAF, 1st round)
11/06/21 -
Kuwait * (Asia, 2nd round)
11/06/21 -
Malaysia (Asia, 2nd round)
11/06/21 -
Myanmar (Asia, 2nd round)
11/06/21 -
Philippines (Asia, 2nd round)
15/06/21 -
Bahrain (Asia, 2nd round)
15/06/21 -
Curacao (CONCACAF, 2nd round)
15/06/21 -
Haiti * (CONCACAF, 2nd round)
15/06/21 -
Jordan (Asia, 2nd round)
15/06/21 -
Kyrgyzstan (Asia, 2nd round)
15/06/21 -
St. Kitts & Nevis (CONCACAF, 2nd round)
15/06/21 -
Tajikistan (Asia, 2nd round)
15/06/21 -
Uzbekistan (Asia, 2nd round)
07/09/21 -
Azerbaijan (Europe)
08/09/21 -
San Marino (Europe)