Russia:
Russian ruble (RUR)
Rwanda:
Rwandan franc (RWF)
Saint Helena:
Saint Helenian pound (SHP)
Saint Kitts and Nevis:
East Caribbean dollar (XCD)
Saint Lucia:
East Caribbean dollar (XCD)
Saint Pierre and Miquelon:
French franc (FRF); euro (EUR)
Saint Vincent and the Grenadines:
East Caribbean dollar (XCD)
Samoa:
tala (WST)
San Marino:
Italian lira (ITL); euro (EUR)
Sao Tome and Principe:
dobra (STD)