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HHH to KGS: distance & flight time
Hilton Head Island (Hilton Head Airport) → Kos (Kos Airport)
5,773 mi
9,290 km · 5,016 nm
11h 47m
estimated nonstop flight time
+7h
time difference · heading northeast
See live HHH→KGS fares Phone-only fares on this route — call free
Flight time details
5,773 miles nonstop takes roughly 11h 47m 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
- HHH — Hilton Head Airport · Hilton Head Island, United States
- KGS — Kos Airport · Kos, 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 HHH
Near KGS
- JKL · Kalymnos Airport14 mi away
- LRS · Leros Airport31 mi away
- BXN · Imsık Airport40 mi away
- JTY · Astypalaia Airport42 mi away
Frequently asked questions
How far is HHH from KGS?
The flight distance from Hilton Head Island (HHH) to Kos (KGS) is 5,773 miles (9,290 km, 5,016 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHH to KGS?
A nonstop flight takes about 11h 47m 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 Hilton Head Island and Kos?
Kos is 7 hours ahead of Hilton Head Island.
What is the cheapest way to fly from HHH to KGS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHH–KGS that never appear on search engines, with no booking fees.