Need help booking?
Unpublished phone-only deals available
FLV to NJA: distance & flight time
Fort Leavenworth (Sherman Army Air Field) → Atsugi (Atsugi Naval Air Facility)
6,214 mi
10,001 km · 5,400 nm
12h 39m
estimated nonstop flight time
+14h
time difference · heading northwest
See live FLV→NJA fares Phone-only fares on this route — call free
Flight time details
6,214 miles nonstop takes roughly 12h 39m 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
- FLV — Sherman Army Air Field · Fort Leavenworth, 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 FLV
- MCI · Kansas City International Airport12 mi away
- MKC · Charles B. Wheeler Downtown Airport24 mi away
- STJ · Rosecrans Memorial Airport28 mi away
- LWC · Lawrence Municipal Airport29 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 FLV from NJA?
The flight distance from Fort Leavenworth (FLV) to Atsugi (NJA) is 6,214 miles (10,001 km, 5,400 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLV to NJA?
A nonstop flight takes about 12h 39m 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 Fort Leavenworth and Atsugi?
Atsugi is 14 hours ahead of Fort Leavenworth.
What is the cheapest way to fly from FLV to NJA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLV–NJA that never appear on search engines, with no booking fees.