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HHH to KCT: distance & flight time
Hilton Head Island (Hilton Head Airport) → Koggala (Koggala Airport)
9,516 mi
15,314 km · 8,269 nm
19h 8m
estimated nonstop flight time
+9.5h
time difference · heading northeast
See live HHH→KCT fares Phone-only fares on this route — call free
Flight time details
9,516 miles nonstop takes roughly 19h 8m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- HHH — Hilton Head Airport · Hilton Head Island, United States
- KCT — Koggala Airport · Koggala, Sri Lanka
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 KCT
- HRI · Mattala Rajapaksa International Airport59 mi away
- RML · Colombo Ratmalana Airport65 mi away
- WRZ · Weerawila Airport65 mi away
- CMB · Bandaranaike International Colombo Airport87 mi away
Frequently asked questions
How far is HHH from KCT?
The flight distance from Hilton Head Island (HHH) to Koggala (KCT) is 9,516 miles (15,314 km, 8,269 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHH to KCT?
A nonstop flight takes about 19h 8m 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 Koggala?
Koggala is 9.5 hours ahead of Hilton Head Island.
What is the cheapest way to fly from HHH to KCT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHH–KCT that never appear on search engines, with no booking fees.