Distance From Pátio de Treinamento da HSE - TRAINING Heliport to Nouakchott–Oumtounsy International Airport

The distance from Pátio de Treinamento da HSE - TRAINING Heliport () to Nouakchott–Oumtounsy International Airport (NKC) is 3316 miles or 5336 kilometers or 2879 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Rio Das Ostras ( Brazil ) to Nouakchott ( Mauritania )?

A one-way nonstop (direct) flight between Rio Das Ostras and Nouakchott takes around 7 hours 37 minutes.

Estimated flight time from Pátio de Treinamento da HSE - TRAINING Heliport, Rio Das Ostras, Brazil to Nouakchott–Oumtounsy International Airport, Nouakchott, Mauritania is 7 hours 37 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - NKC

Kilometers		5336 km
Statute Miles		3316 miles
Nautical Miles		2879 nm
Avg. Time of Flight		7 hours 37 minutes

Pátio de Treinamento da HSE - TRAINING Heliport to Nouakchott–Oumtounsy International Airport Flight Route Map - to NKC Flight Path

Location of Pátio de Treinamento da HSE - TRAINING Heliport & Nouakchott–Oumtounsy International Airport is given below.
Click the map to view Rio Das Ostras to Nouakchott nonstop flight path and travel direction.

Click to see flight route on Google Map between Rio Das Ostras, Brazil and Nouakchott, Mauritania. .

Nonstop flight route between Rio Das Ostras, Brazil and Nouakchott, Mauritania.

Time Difference Between the Airports • - NKC

Time difference between Rio Das Ostras (Brazil) and Nouakchott (Mauritania) is 3 Hours.
Nouakchott time is 3 Hours ahead of Rio Das Ostras.

Location	Local Time
Rio Das Ostras (Brazil)	2026-10-28, 02:22:33 -03
Nouakchott (Mauritania)	2026-10-28, 05:22:33 GMT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Pátio de Treinamento da HSE - TRAINING Heliport ( / ) Rio Das Ostras, Brazil

Destination

Nouakchott–Oumtounsy International Airport (NKC / GQNO) Nouakchott, Mauritania