Riau is a province of Indonesia. It is located on the central eastern coast of Sumatra along the Strait of Malacca. The province shares land borders with North Sumatra to the northwest,West Sumatra to the west,and Jambi to the south,and a maritime border with the Riau Islands and the country of Malaysia to the east. It is the second-largest province in the island of Sumatra after South Sumatra,and is slightly larger than Jordan. According to the 2020 census,Riau had a population of 6,394,087 across a land area of 89,935.90 km²;the official estimate of population as of mid-2022 was 6,614,384. The province comprises ten regencies and two cities,with Pekanbaru serving as the capital and largest city.
Bengkalis Regency is a regency of Indonesia in Riau Province. The regency was originally established in 1956 and then included most of the northern part of the province,but on 4 October 1999 it was divided up,with most of the territory being split off to form the new Rokan Hilir Regency,Siak Regency and the city of Dumai. On 19 December 2008 a further five districts were removed to create the new Meranti Islands Regency,leaving eight districts in the Bengkalis Regency. These eight districts has increased since 2010 to eleven by the splitting of existing districts on the Sumatran mainland.
Kapuas Hulu Regency is a regency in West Kalimantan province of Indonesia. Located around the upper drainage area of the Kapuas River,it has a total land area of 31,318.25 square kilometres or around 21.3% of West Kalimantan province's area. The regency seat is located in town of Putussibau,where most of its economic and government activities take place. Kapuas Hulu Regency is one of the few Indonesian regencies having a land border with another country. It is also the largest regency in the province by land area. Due to its relatively large area,it is sparsely populated compared to neighbouring regencies around it. The regency had a population of 222,160 at the 2010 Census and 252,609 according to the 2020 Census;the official estimate as at mid 2023 was 262,404.
Rokan Hulu is a regency (kabupaten) of Riau,Indonesia. It is located on the island of Sumatra. Rokan Hulu Regency was created on 4 October 1999 as a result of the division of Kampar Regency,of which it was previously the western 24%. The new Regency was established under Law No. 53 of 1999 and Law No. 11 of 2003 on changes to Law Decree No. 53 of 1999,which is reinforced by the Constitutional Court Decision No. 010 / PUU-1/2004,dated 26 August 2004. It mainly occupies the upper part of the catchment area of the Rokan River,and has an area of 7,588.13 km². It had 474,843 inhabitants at the 2010 Census and 561,385 at the 2020 Census;the official estimate as at mid 2022 was 582,679. The administrative centre of the regency is located at Pasir Pengaraian.
Telephone numbers in Indonesia have different systems for land lines and mobile phones:land lines use area codes,while mobile phones do not.
The Palace of Rokan Hulu is located in the regency of Rokan Hulu,Riau province,Sumatra,Indonesia.
Rokan-kiri River is a river in Riau province,central part of Sumatra island,Indonesia,about 1,100 km northwest of the capital Jakarta. It is a tributary of the Rokan River.
Rokan-kanan River is a river in Riau province,in central part of Sumatra island,Indonesia,about 1,100 km northwest of the capital Jakarta. It is a tributary of the Rokan River.
Rokan River is a river in Riau province,central-eastern Sumatra,Indonesia,about 1,100 km northwest of the capital Jakarta.
Tuanku Tambusai Airport is a domestic airport located in the Danausati village,district Rambah Samo,Rambah Samo County,Rokan Hulu,Riau,in Indonesia. It serves Pasir Pangaraian and surrounding areas. The airport can serve aircraft equivalent to BAe 146 and ATR 72.
The 2018 Riau gubernatorial election took place on 27 June 2018 as part of the simultaneous local elections. It was held to elect the governor of Riau along with their deputy,whilst members of the provincial council will be re-elected in 2019.
Cellica Nurrachadiana is an Indonesian politician and doctor who is the regent of Karawang Regency from 2016 to 2023.
Syamsuar is an Indonesian politician who served as the Governor of Riau from 2019 until 2023. He previously served as Regent of Siak Regency between 2011 and 2019.
Rokan is the name of the landscape and area in Riau Province.
Annas Maamun is an Indonesian politician who was imprisoned for corruption who served as governor of Riau between February and September 2014. He was previously the regent of Rokan Hilir Regency between 2006 and 2014. His term as governor was ended by a corruption scandal,which led to him being imprisoned for six years. After his release in 2020,he was once more arrested for a bribery case from his time as governor,and sentenced to another year in prison in 2022.
Indonesia 
Indonesian Army 
Lieutenant general 
