Distance From Ashman Island Seaplane Base to Narita International Airport

The distance from Ashman Island Seaplane Base () to Narita International Airport (NRT) is 6152 miles or 9901 kilometers or 5343 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 Drummond Island ( United States ) to Narita ( Japan )?

A one-way nonstop (direct) flight between Drummond Island and Narita takes around 14 hours 8 minutes.

Estimated flight time from Ashman Island Seaplane Base, Drummond Island, United States to Narita International Airport, Narita, Japan is 14 hours 8 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 • - NRT

Kilometers		9901 km
Statute Miles		6152 miles
Nautical Miles		5343 nm
Avg. Time of Flight		14 hours 8 minutes

Ashman Island Seaplane Base to Narita International Airport Flight Route Map - to NRT Flight Path

Location of Ashman Island Seaplane Base & Narita International Airport is given below.
Click the map to view Drummond Island to Narita nonstop flight path and travel direction.

Click to see flight route on Google Map between Drummond Island, United States and Narita, Japan. .

Nonstop flight route between Drummond Island, United States and Narita, Japan.

Time Difference Between the Airports • - NRT

Time difference between Drummond Island (United States) and Narita (Japan) is 14 Hours.
Narita time is 14 Hours ahead of Drummond Island.

Location	Local Time
Drummond Island (United States)	2026-09-23, 23:11:44 CDT
Narita (Japan)	2026-09-24, 13:11:44 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

Ashman Island Seaplane Base ( / 1MI0) Drummond Island, United States

Destination

Narita International Airport (NRT / RJAA) Narita, Japan