Need help booking?
Unpublished phone-only deals available
NZY to SLD: distance & flight time
San Diego (North Island Naval Air Station-Halsey Field) → Sliac (Sliač Airport)
6,206 mi
9,988 km · 5,393 nm
12h 38m
estimated nonstop flight time
+9h
time difference · heading northeast
See live NZY→SLD fares Phone-only fares on this route — call free
Flight time details
6,206 miles nonstop takes roughly 12h 38m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- NZY — North Island Naval Air Station-Halsey Field · San Diego, United States
- SLD — Sliač Airport · Sliac, Slovakia
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 NZY
- SAN · San Diego International Airport3 mi away
- NKX · Miramar Marine Corps Air Station - Mitscher Field12 mi away
- SDM · Brown Field Municipal Airport16 mi away
- SEE · Gillespie Field17 mi away
Near SLD
- ILZ · Žilina Airport47 mi away
- TAT · Poprad-Tatry Airport59 mi away
- PZY · Piešťany Airport60 mi away
- UHE · Kunovice Airport82 mi away
Frequently asked questions
How far is NZY from SLD?
The flight distance from San Diego (NZY) to Sliac (SLD) is 6,206 miles (9,988 km, 5,393 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NZY to SLD?
A nonstop flight takes about 12h 38m 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 San Diego and Sliac?
Sliac is 9 hours ahead of San Diego.
What is the cheapest way to fly from NZY to SLD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NZY–SLD that never appear on search engines, with no booking fees.