Distance From Cheonmi-ri South Heliport to Nouakchott–Oumtounsy International Airport

The distance from Cheonmi-ri South Heliport () to Nouakchott–Oumtounsy International Airport (NKC) is 7880 miles or 12681 kilometers or 6843 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 Cheonmi-ri ( South Korea ) to Nouakchott ( Mauritania )?

A one-way nonstop (direct) flight between Cheonmi-ri and Nouakchott takes around 18 hours 6 minutes.

Estimated flight time from Cheonmi-ri South Heliport, Cheonmi-ri, South Korea to Nouakchott–Oumtounsy International Airport, Nouakchott, Mauritania is 18 hours 6 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		12681 km
Statute Miles		7880 miles
Nautical Miles		6843 nm
Avg. Time of Flight		18 hours 6 minutes

Cheonmi-ri South Heliport to Nouakchott–Oumtounsy International Airport Flight Route Map - to NKC Flight Path

Location of Cheonmi-ri South Heliport & Nouakchott–Oumtounsy International Airport is given below.
Click the map to view Cheonmi-ri to Nouakchott nonstop flight path and travel direction.

Click to see flight route on Google Map between Cheonmi-ri, South Korea and Nouakchott, Mauritania. .

Nonstop flight route between Cheonmi-ri, South Korea and Nouakchott, Mauritania.

Time Difference Between the Airports • - NKC

Time difference between Cheonmi-ri (South Korea) and Nouakchott (Mauritania) is 9 Hours.
Nouakchott time is 9 Hours behind Cheonmi-ri.

Location	Local Time
Cheonmi-ri (South Korea)	2026-09-12, 19:09:37 KST
Nouakchott (Mauritania)	2026-09-12, 10:09:37 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

Cheonmi-ri South Heliport ( / ) Cheonmi-ri, South Korea

Destination

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