1. sumatra island

sumatra puau consists of several provinces, namely:

1. Aceh - capital: Banda Aceh
2. Bangka-Belitung - capital: Pangkalpinang
3. Bengkulu - capital: Bengkulu
4. Jambi - capital: Jambi
5. Lampung - capital: Bandar Lampung
6. Riau - capital: Pekanbaru
7. Riau Islands - capital: Tanjung Pinang
8. West Sumatra (Sumatera Barat) - capital: Padang
9. South Sumatra (Sumatera Selatan) - capital: Palembang
10. North Sumatra (Sumatera Utara) - capital: Medan