Distance From Nouakchott–Oumtounsy International Airport to Yokota Air Base, NKC - OKO Distance

The distance from Nouakchott–Oumtounsy International Airport (NKC) to Yokota Air Base (OKO) is 8367 miles or 13466 kilometers or 7266 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 Nouakchott ( Mauritania ) to Fussa ( Japan )?

A one-way nonstop (direct) flight between Nouakchott and Fussa takes around 19 hours 14 minutes.

Estimated flight time from Nouakchott–Oumtounsy International Airport, Nouakchott, Mauritania to Yokota Air Base, Fussa, Japan is 19 hours 14 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 - OKO

Kilometers		13466 km
Statute Miles		8367 miles
Nautical Miles		7266 nm
Avg. Time of Flight		19 hours 14 minutes

Nouakchott–Oumtounsy International Airport to Yokota Air Base Flight Route Map - NKC to OKO Flight Path

Location of Nouakchott–Oumtounsy International Airport & Yokota Air Base is given below.
Click the map to view Nouakchott to Fussa nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • NKC - OKO

Time difference between Nouakchott (Mauritania) and Fussa (Japan) is 9 Hours.
Fussa time is 9 Hours ahead of Nouakchott.

Location	Local Time
Nouakchott (Mauritania)	2026-05-05, 03:18:55 GMT
Fussa (Japan)	2026-05-05, 12:18:55 JST

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

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

Destination

Yokota Air Base (OKO / RJTY) Fussa, Japan