Distance From Estancia Rio Ewan Heliport to Nouakchott–Oumtounsy International Airport

The distance from Estancia Rio Ewan Heliport () to Nouakchott–Oumtounsy International Airport (NKC) is 5852 miles or 9418 kilometers or 5082 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 Río Grande ( Argentina ) to Nouakchott ( Mauritania )?

A one-way nonstop (direct) flight between Río Grande and Nouakchott takes around 13 hours 27 minutes.

Estimated flight time from Estancia Rio Ewan Heliport, Río Grande, Argentina to Nouakchott–Oumtounsy International Airport, Nouakchott, Mauritania is 13 hours 27 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		9418 km
Statute Miles		5852 miles
Nautical Miles		5082 nm
Avg. Time of Flight		13 hours 27 minutes

Estancia Rio Ewan Heliport to Nouakchott–Oumtounsy International Airport Flight Route Map - to NKC Flight Path

Location of Estancia Rio Ewan Heliport & Nouakchott–Oumtounsy International Airport is given below.
Click the map to view Río Grande to Nouakchott nonstop flight path and travel direction.

Click to see flight route on Google Map between Río Grande, Argentina and Nouakchott, Mauritania. .

Nonstop flight route between Río Grande, Argentina and Nouakchott, Mauritania.

Time Difference Between the Airports • - NKC

Time difference between Río Grande (Argentina) and Nouakchott (Mauritania) is 3 Hours.
Nouakchott time is 3 Hours ahead of Río Grande.

Location	Local Time
Río Grande (Argentina)	2026-10-31, 08:54:12 -03
Nouakchott (Mauritania)	2026-10-31, 11:54:12 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

Estancia Rio Ewan Heliport ( / ) Río Grande, Argentina

Destination

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