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KSO to SQL: distance & flight time
Kastoria (Kastoria National Airport) → San Carlos (San Carlos Airport)
6,577 mi
10,584 km · 5,715 nm
13h 22m
estimated nonstop flight time
-10h
time difference · heading northwest
See live KSO→SQL fares Phone-only fares on this route — call free
Flight time details
6,577 miles nonstop takes roughly 13h 22m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- KSO — Kastoria National Airport · Kastoria, Greece
- 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 KSO
- KZI · Filippos Airport31 mi away
- IOA · Ioannina Airport57 mi away
- OHD · Ohrid St. Paul the Apostle Airport58 mi away
- LRA · Larisa Airport83 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 KSO from SQL?
The flight distance from Kastoria (KSO) to San Carlos (SQL) is 6,577 miles (10,584 km, 5,715 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSO to SQL?
A nonstop flight takes about 13h 22m 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 Kastoria and San Carlos?
San Carlos is 10 hours behind Kastoria.
What is the cheapest way to fly from KSO to SQL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSO–SQL that never appear on search engines, with no booking fees.