Distance From Memanbetsu Airport to Nouakchott–Oumtounsy International Airport, MMB - NKC Distance

The distance from Memanbetsu Airport (MMB) to Nouakchott–Oumtounsy International Airport (NKC) is 7960 miles or 12810 kilometers or 6912 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 Ōzora ( Japan ) to Nouakchott ( Mauritania )?

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

Estimated flight time from Memanbetsu Airport, Ōzora, Japan to Nouakchott–Oumtounsy International Airport, Nouakchott, Mauritania is 18 hours 18 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 • MMB - NKC

Kilometers		12810 km
Statute Miles		7960 miles
Nautical Miles		6912 nm
Avg. Time of Flight		18 hours 18 minutes

Memanbetsu Airport to Nouakchott–Oumtounsy International Airport Flight Route Map - MMB to NKC Flight Path

Location of Memanbetsu Airport & Nouakchott–Oumtounsy International Airport is given below.
Click the map to view Ōzora to Nouakchott nonstop flight path and travel direction.

Click to see flight route on Google Map between Ōzora, Japan and Nouakchott, Mauritania. .

Nonstop flight route between Ōzora, Japan and Nouakchott, Mauritania.

Time Difference Between the Airports • MMB - NKC

Time difference between Ōzora (Japan) and Nouakchott (Mauritania) is 9 Hours.
Nouakchott time is 9 Hours behind Ōzora.

Location	Local Time
Ōzora (Japan)	2026-07-30, 22:32:42 JST
Nouakchott (Mauritania)	2026-07-30, 13:32:42 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

Memanbetsu Airport (MMB / RJCM) Ōzora, Japan

Destination

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