San Marino

1 Russia (short)
2 Russia (alternate version)
3 Rwanda
4 Rwanda (Olympic version)
5 Sahara
6 Sealand
7 Saint Helena and Dependencies
8 Saint Kitts and Nevis (Olympic version)
9 Saint Lucia
10 Saint-Pierre and Miquelon
11 Saint Vincent and the Grenadines
12 Samoa (Western)
13 Samoa (Western) (short)
14 San Marino
15 San Marino (Olympic version)
16 Sao Tome and Principe
17 Saudi Arabia
18 Saint Kitts and Nevis
19 Russia
20 Reunion
21 Scotland
22 Senegal
23 Syria
24 Spain
25 Switzerland
26 Sweden (royal)
27 Sweden (national) (short)
28 Sweden (national)
29 Swaziland
30 Suriname
31 Sudan
32 Sri Lanka (Olympic version)
33 Sri Lanka
34 Spain (Olympic version)
35 South Georgia and South Sandwich Islands
36 Senegal (Olympic version)
37 South Africa
38 Somalia
39 Solomon Islands
40 Slovenia
41 Slovakia
42 Singapore
43 Sierra Leone
44 Seychelles
45 Serbia and Montenegro
46 Serbia
47 Qatar