Time zone in Pekanbaru is : GMT+07:00
The once sleepy river port on sungai Siak, has transformed into one of Indonesia’s oil capitals, with all the hustle and bustle of a modern city. Long before today\'s affordable air travel, it served as a transit point for tourists between ferries from Singapore. Following the Americans striking oil back in the 1930\'s, Pekanbaru\'s economy was heavily dependent on oil revenues and now its not uncommon to have a conversation with a Western oil executive, on a business trip when visiting.
Time zone in Silangit is : GMT+07:00
Silangit is situated in North Tapanuli regency, North Sumatera province, Indonesia. The famous Toba Lake can be found in this province. In Silangit village, there’s Silangit Airport that located in a strategic location. From this place, the whole area of the province can be achieved in a short time. Visitors can go to small tourist town in side of Toba Lake, such as Muara city, Balige city, and Tarutung city which is known for religious tour.