Need help booking?
Unpublished phone-only deals available
SLD to NJA: distance & flight time
Sliac (Sliač Airport) → Atsugi (Atsugi Naval Air Facility)
5,568 mi
8,960 km · 4,838 nm
11h 23m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SLD→NJA fares Phone-only fares on this route — call free
Flight time details
5,568 miles nonstop takes roughly 11h 23m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- SLD — Sliač Airport · Sliac, Slovakia
- 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 SLD
- ILZ · Žilina Airport47 mi away
- TAT · Poprad-Tatry Airport59 mi away
- PZY · Piešťany Airport60 mi away
- UHE · Kunovice Airport82 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 SLD from NJA?
The flight distance from Sliac (SLD) to Atsugi (NJA) is 5,568 miles (8,960 km, 4,838 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLD to NJA?
A nonstop flight takes about 11h 23m 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 Sliac and Atsugi?
Atsugi is 7 hours ahead of Sliac.
What is the cheapest way to fly from SLD to NJA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLD–NJA that never appear on search engines, with no booking fees.