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HHH to CSM: distance & flight time
Hilton Head Island (Hilton Head Airport) → Clinton (Clinton Sherman Airport)
1,082 mi
1,742 km · 941 nm
2h 49m
estimated nonstop flight time
-1h
time difference · heading west
See live HHH→CSM fares Phone-only fares on this route — call free
Flight time details
1,082 miles nonstop takes roughly 2h 49m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- HHH — Hilton Head Airport · Hilton Head Island, United States
- CSM — Clinton Sherman Airport · Clinton, 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 HHH
Near CSM
- HBR · Hobart Regional Airport26 mi away
- LTS · Altus Air Force Base47 mi away
- FSI · Henry Post Army Air Field (Fort Sill)66 mi away
- LAW · Lawton Fort Sill Regional Airport69 mi away
Frequently asked questions
How far is HHH from CSM?
The flight distance from Hilton Head Island (HHH) to Clinton (CSM) is 1,082 miles (1,742 km, 941 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHH to CSM?
A nonstop flight takes about 2h 49m 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 Clinton?
Clinton is 1 hour behind Hilton Head Island.
What is the cheapest way to fly from HHH to CSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHH–CSM that never appear on search engines, with no booking fees.