City comparison Gao – Siena

Population in Gao compared to Siena

Gao: 86.633 (2009)
Siena: 52.991 (2025)

In Gao there are about 1.6 time more people living, as in Siena.

City comparison between Gao and other cities

more about Gao (Mali)

more about Siena (Tuscany, Italy)