Santo António is a populated place in São Tomé & Príncipe. GeoNames lists its administrative area as Príncipe.

Its mapped location is latitude 1.63943° and longitude 7.41951° (WGS84). The recorded IANA time zone is Africa/Sao_Tome. The country record uses the currency code STN. The source record reports a population of 1,156; this is a recorded figure, not a live population count.

The GeoNames record was last modified on 2026-04-14. Use this page to explore the street map, local time, weather and currency reference tools. Community guides and useful local links can be added separately.