Need help booking?
Unpublished phone-only deals available
NSY to SQL: distance & flight time
Sigonella (Sigonella Navy Air Base) → San Carlos (San Carlos Airport)
6,584 mi
10,596 km · 5,722 nm
13h 23m
estimated nonstop flight time
-9h
time difference · heading northwest
See live NSY→SQL fares Phone-only fares on this route — call free
Flight time details
6,584 miles nonstop takes roughly 13h 23m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- NSY — Sigonella Navy Air Base · Sigonella, Italy
- SQL — San Carlos Airport · San Carlos, 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 NSY
- CTA · Catania-Fontanarossa Airport9 mi away
- CIY · Comiso Airport33 mi away
- REG · Reggio Calabria Airport61 mi away
- GZM · Xewkija Heliport102 mi away
Near SQL
- SFO · San Francisco International Airport10 mi away
- PAO · Palo Alto Airport of Santa Clara County8 mi away
- HWD · Hayward Executive Airport12 mi away
- NUQ · Moffett Federal Airfield13 mi away
Frequently asked questions
How far is NSY from SQL?
The flight distance from Sigonella (NSY) to San Carlos (SQL) is 6,584 miles (10,596 km, 5,722 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NSY to SQL?
A nonstop flight takes about 13h 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 Sigonella and San Carlos?
San Carlos is 9 hours behind Sigonella.
What is the cheapest way to fly from NSY to SQL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NSY–SQL that never appear on search engines, with no booking fees.