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SPW to NJA: distance & flight time
Spencer (Spencer Municipal Airport) → Atsugi (Atsugi Naval Air Facility)
6,008 mi
9,669 km · 5,221 nm
12h 15m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SPW→NJA fares Phone-only fares on this route — call free
Flight time details
6,008 miles nonstop takes roughly 12h 15m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SPW — Spencer Municipal Airport · Spencer, United States
- NJA — Atsugi Naval Air Facility · Atsugi, Japan
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 SPW
- FOD · Fort Dodge Regional Airport66 mi away
- SUX · Sioux Gateway Col. Bud Day Field80 mi away
- FSD · Joe Foss Field Airport82 mi away
- MCW · Mason City Municipal Airport94 mi away
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
Frequently asked questions
How far is SPW from NJA?
The flight distance from Spencer (SPW) to Atsugi (NJA) is 6,008 miles (9,669 km, 5,221 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPW to NJA?
A nonstop flight takes about 12h 15m 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 Spencer and Atsugi?
Atsugi is 14 hours ahead of Spencer.
What is the cheapest way to fly from SPW to NJA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPW–NJA that never appear on search engines, with no booking fees.