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SOF to HHH: distance & flight time
Sofia (Sofia Airport) → Hilton Head Island (Hilton Head Airport)
5,381 mi
8,659 km · 4,676 nm
11h 1m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SOF→HHH fares Phone-only fares on this route — call free
Flight time details
5,381 miles nonstop takes roughly 11h 1m 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
- SOF — Sofia Airport · Sofia, Bulgaria
- HHH — Hilton Head Airport · Hilton Head Island, 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 SOF
- PDV · Plovdiv International Airport85 mi away
- INI · Nis Airport90 mi away
- SKP · Skopje Alexander the Great Airport105 mi away
- CRA · Craiova Airport115 mi away
Near HHH
Frequently asked questions
How far is SOF from HHH?
The flight distance from Sofia (SOF) to Hilton Head Island (HHH) is 5,381 miles (8,659 km, 4,676 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOF to HHH?
A nonstop flight takes about 11h 1m 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 Sofia and Hilton Head Island?
Hilton Head Island is 7 hours behind Sofia.
What is the cheapest way to fly from SOF to HHH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOF–HHH that never appear on search engines, with no booking fees.