Iñapari District is one of three districts

Districts of Peru

The districts of Peru are the third-level country subdivisions of Peru. They are subdivisions of the provinces, which in turn are subdivisions of the larger regions or departments...

 of the Province Tahuamanu

Tahuamanu Province

Tahuamanu Province is the smallest of three provinces in the Madre de Dios Region of Peru.-Political division:The province is divided into three districts, which are:* Iberia* Iñapari* Tahuamanu...

 in Peru

Peru

Peru , officially the Republic of Peru , is a country in western South America. It is bordered on the north by Ecuador and Colombia, on the east by Brazil, on the southeast by Bolivia, on the south by Chile, and on the west by the Pacific Ocean....

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The Acre river marks the border. The 210 km long trip between Iñapari and Puerto Maldonado will last approximately 3 hours by car. This road is being paved nowadays. It is also the Customs, Point-of-Entry and bordertown on the Interoceanic Highway linking the Pacific Ocean to the Atlantic. This road crosses the border some 200 meters from the main plaza across the Acre river and into the Brazilian town of Assis Brasil about 1 km away.