Kalimantan, also belong to the same country as Sumatra (Indonesia)
The island located east of Sumatra is Malaysia. =]
Malaysia.
The nation located east of Sumatra is Indonesia, which is made up of several islands including Java, Bali, and Sulawesi. Sumatra is the sixth-largest island in the world and is part of the Indonesian archipelago.
Actually, Sumatra is an island of Indonesia, not a nation.
Indonesia
It is located in the Sunda strait, between Sumatra Island and Java Island. So it is in the west of Java, south east of Sumatra
On the island nation of Sumatra.
Indonesia
Indonesia includes the island of Sumatra.Sumatra is an island and Indonesia is the country
The island nation east of Florida is the Bahamas.
Medan was the capital of the State of East Sumatra. East Sumatra was absorbed into the Netherlands province of North Sumatra in 1950.
East Sumatra ended in 1950.