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KSO to HRO: distance & flight time
Kastoria (Kastoria National Airport) → Harrison (Boone County Airport)
5,703 mi
9,178 km · 4,956 nm
11h 39m
estimated nonstop flight time
-8h
time difference · heading northwest
See live KSO→HRO fares Phone-only fares on this route — call free
Flight time details
5,703 miles nonstop takes roughly 11h 39m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- KSO — Kastoria National Airport · Kastoria, Greece
- HRO — Boone County Airport · Harrison, 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 HRO
- BKG · Branson Airport19 mi away
- FLP · Marion County Regional Airport32 mi away
- WMH · Ozark Regional Airport39 mi away
- FYV · Drake Field59 mi away
Frequently asked questions
How far is KSO from HRO?
The flight distance from Kastoria (KSO) to Harrison (HRO) is 5,703 miles (9,178 km, 4,956 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSO to HRO?
A nonstop flight takes about 11h 39m 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 Harrison?
Harrison is 8 hours behind Kastoria.
What is the cheapest way to fly from KSO to HRO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSO–HRO that never appear on search engines, with no booking fees.