Distance From Yengema Airport to Naha Airport / JASDF Naha Air Base, WYE - OKA Distance

The distance from Yengema Airport (WYE) to Naha Airport / JASDF Naha Air Base (OKA) is 8768 miles or 14110 kilometers or 7614 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.

---

How long does it take to travel from Yengema ( Sierra Leone ) to Naha ( Japan )?

A one-way nonstop (direct) flight between Yengema and Naha takes around 20 hours 9 minutes.

Estimated flight time from Yengema Airport, Yengema, Sierra Leone to Naha Airport / JASDF Naha Air Base, Naha, Japan is 20 hours 9 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 • WYE - OKA

Kilometers		14110 km
Statute Miles		8768 miles
Nautical Miles		7614 nm
Avg. Time of Flight		20 hours 9 minutes

Yengema Airport to Naha Airport / JASDF Naha Air Base Flight Route Map - WYE to OKA Flight Path

Location of Yengema Airport & Naha Airport / JASDF Naha Air Base is given below.
Click the map to view Yengema to Naha nonstop flight path and travel direction.

Click to see flight route on Google Map between Yengema, Sierra Leone and Naha, Japan. .

Nonstop flight route between Yengema, Sierra Leone and Naha, Japan.

Time Difference Between the Airports • WYE - OKA

Time difference between Yengema (Sierra Leone) and Naha (Japan) is 9 Hours.
Naha time is 9 Hours ahead of Yengema.

Location	Local Time
Yengema (Sierra Leone)	2025-12-15, 20:09:40 GMT
Naha (Japan)	2025-12-16, 05:09:40 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

Yengema Airport (WYE / GFYE) Yengema, Sierra Leone

Destination

Naha Airport / JASDF Naha Air Base (OKA / ROAH) Naha, Japan