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NJA to SDY: distance & flight time
Atsugi (Atsugi Naval Air Facility) → Sidney (Sidney - Richland Regional Airport)
5,479 mi
8,817 km · 4,761 nm
11h 13m
estimated nonstop flight time
-15h
time difference · heading northeast
See live NJA→SDY fares Phone-only fares on this route — call free
Flight time details
5,479 miles nonstop takes roughly 11h 13m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- NJA — Atsugi Naval Air Facility · Atsugi, Japan
- SDY — Sidney - Richland Regional Airport · Sidney, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near NJA
- HND · Tokyo Haneda International Airport20 mi away
- NRT · Narita International Airport57 mi away
- OKO · Yokota Air Base21 mi away
- OIM · Oshima Airport47 mi away
Near SDY
- ISN · Sloulin Field International Airport41 mi away
- GDV · Dawson Community Airport49 mi away
- OLF · L M Clayton Airport69 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport91 mi away
Frequently asked questions
How far is NJA from SDY?
The flight distance from Atsugi (NJA) to Sidney (SDY) is 5,479 miles (8,817 km, 4,761 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NJA to SDY?
A nonstop flight takes about 11h 13m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Atsugi and Sidney?
Sidney is 15 hours behind Atsugi.
What is the cheapest way to fly from NJA to SDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NJA–SDY that never appear on search engines, with no booking fees.