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KSO to HTL: distance & flight time
Kastoria (Kastoria National Airport) → Houghton Lake (Roscommon County - Blodgett Memorial Airport)
4,995 mi
8,039 km · 4,341 nm
10h 16m
estimated nonstop flight time
-7h
time difference · heading northwest
See live KSO→HTL fares Phone-only fares on this route — call free
Flight time details
4,995 miles nonstop takes roughly 10h 16m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- KSO — Kastoria National Airport · Kastoria, Greece
- HTL — Roscommon County - Blodgett Memorial Airport · Houghton Lake, 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 HTL
- GDW · Gladwin Zettel Memorial Airport29 mi away
- GLR · Gaylord Regional Airport45 mi away
- TVC · Cherry Capital Airport52 mi away
- ECA · Iosco County Airport62 mi away
Frequently asked questions
How far is KSO from HTL?
The flight distance from Kastoria (KSO) to Houghton Lake (HTL) is 4,995 miles (8,039 km, 4,341 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSO to HTL?
A nonstop flight takes about 10h 16m 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 Houghton Lake?
Houghton Lake is 7 hours behind Kastoria.
What is the cheapest way to fly from KSO to HTL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSO–HTL that never appear on search engines, with no booking fees.