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HFD to KSO: distance & flight time
Hartford (Hartford Brainard Airport) → Kastoria (Kastoria National Airport)
4,620 mi
7,435 km · 4,014 nm
9h 32m
estimated nonstop flight time
+7h
time difference · heading northeast
See live HFD→KSO fares Phone-only fares on this route — call free
Flight time details
4,620 miles nonstop takes roughly 9h 32m 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
- HFD — Hartford Brainard Airport · Hartford, United States
- KSO — Kastoria National Airport · Kastoria, Greece
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 HFD
- BDL · Bradley International Airport14 mi away
- BAF · Westfield-Barnes Regional Airport29 mi away
- OXC · Waterbury Oxford Airport31 mi away
- CEF · Westover ARB/Metropolitan Airport32 mi away
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
Frequently asked questions
How far is HFD from KSO?
The flight distance from Hartford (HFD) to Kastoria (KSO) is 4,620 miles (7,435 km, 4,014 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HFD to KSO?
A nonstop flight takes about 9h 32m 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 Hartford and Kastoria?
Kastoria is 7 hours ahead of Hartford.
What is the cheapest way to fly from HFD to KSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HFD–KSO that never appear on search engines, with no booking fees.