back
Sierra Leone
SL
Singapore
SG
Sint Maarten (Dutch part
SX
Slovakia
SK
Slowenien
SI
Solomon Islands
SB
Somalia
SO
South Africa
ZA
South Georgia and the So
GS
South Sudan
SS
Spain
ES
Sri Lanka
LK
Sudan
SD
Suriname
SR
Svalbard and Jan Mayen
SJ
Sweden
SE
Syrian Arab Republic
SY
Taiwan
TW
Tajikistan
TJ
Tanzania, United Republi
TZ
before