Apia located in/on physical feature Upolu
Apia (Samoan: [a.pi.a]) is the capital and largest city of Samoa, as well as the nation's only city. It is located on the central north coast of Upolu, Samoa's second-largest island. Apia falls within the political district (itūmālō) of Tuamasaga.
The Apia Urban Area (generally known as the City of Apia) has a population of 35,974 (2021 census). Its geographic boundaries extend from the east approximately from Letogo village in Vaimauga to the west in the newer, industrialized region of Apia which extends to Vaitele village in Faleata.
situated in/on physical feature positioned in/on physical feature found in/on physical feature placed in/on physical feature situated on/at physical feature