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NJA to OSH: distance & flight time
Atsugi (Atsugi Naval Air Facility) → Oshkosh (Wittman Regional Airport)
6,176 mi
9,939 km · 5,367 nm
12h 35m
estimated nonstop flight time
-14h
time difference · heading northeast
See live NJA→OSH fares Phone-only fares on this route — call free
Flight time details
6,176 miles nonstop takes roughly 12h 35m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- NJA — Atsugi Naval Air Facility · Atsugi, Japan
- OSH — Wittman Regional Airport · Oshkosh, 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 OSH
- FLD · Fond du Lac County Airport15 mi away
- ATW · Appleton International Airport19 mi away
- SBM · Sheboygan County Memorial Airport38 mi away
- GRB · Austin Straubel International Airport41 mi away
Frequently asked questions
How far is NJA from OSH?
The flight distance from Atsugi (NJA) to Oshkosh (OSH) is 6,176 miles (9,939 km, 5,367 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NJA to OSH?
A nonstop flight takes about 12h 35m 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 Oshkosh?
Oshkosh is 14 hours behind Atsugi.
What is the cheapest way to fly from NJA to OSH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NJA–OSH that never appear on search engines, with no booking fees.