Distance From St Catherine Hospital Heliport to Nouakchott–Oumtounsy International Airport

The distance from St Catherine Hospital Heliport () to Nouakchott–Oumtounsy International Airport (NKC) is 5178 miles or 8333 kilometers or 4497 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 Garden City ( United States ) to Nouakchott ( Mauritania )?

A one-way nonstop (direct) flight between Garden City and Nouakchott takes around 11 hours 54 minutes.

Estimated flight time from St Catherine Hospital Heliport, Garden City, United States to Nouakchott–Oumtounsy International Airport, Nouakchott, Mauritania is 11 hours 54 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		8333 km
Statute Miles		5178 miles
Nautical Miles		4497 nm
Avg. Time of Flight		11 hours 54 minutes

St Catherine Hospital Heliport to Nouakchott–Oumtounsy International Airport Flight Route Map - to NKC Flight Path

Location of St Catherine Hospital Heliport & Nouakchott–Oumtounsy International Airport is given below.
Click the map to view Garden City to Nouakchott nonstop flight path and travel direction.

Click to see flight route on Google Map between Garden City, United States and Nouakchott, Mauritania. .

Nonstop flight route between Garden City, United States and Nouakchott, Mauritania.

Time Difference Between the Airports • - NKC

Time difference between Garden City (United States) and Nouakchott (Mauritania) is 6 Hours.
Nouakchott time is 6 Hours ahead of Garden City.

Location	Local Time
Garden City (United States)	2026-06-23, 18:27:20 MDT
Nouakchott (Mauritania)	2026-06-24, 00:27:20 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

St Catherine Hospital Heliport ( / ) Garden City, United States

Destination

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