How long has each volcano been erupting? We don’t really know… this list is based on actual sightings of erupting volcanoes from historical sources.

1. Yasur (Vanuatu): over 750 years
2. Santa María (Guatemala): 104 years
3. Dukono (Indonesia): 93 years
4. Stromboli (Italy): 92 years
5. Erta Ale (Ethiopia): about 59 years
6. Erebus (Antarctica): about 53 years
7. Sheveluch (Russia): 27 years
8. Bagana (Papua New Guinea): 26 years
9. Fuego (Guatemala): 24 years
10. Nyiragongo (DR Congo): about 24 years