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HHH to SYH: distance & flight time
Hilton Head Island (Hilton Head Airport) → Syangboche (Syangboche Airport)
8,207 mi
13,208 km · 7,132 nm
16h 34m
estimated nonstop flight time
+9.8h
time difference · heading north
See live HHH→SYH fares Phone-only fares on this route — call free
Flight time details
8,207 miles nonstop takes roughly 16h 34m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.8-hour time gain when reading arrival times on your ticket.
The two airports
- HHH — Hilton Head Airport · Hilton Head Island, United States
- SYH — Syangboche Airport · Syangboche, Nepal
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 SYH
- LUA · Lukla Airport9 mi away
- PPL · Phaplu Airport22 mi away
- RUM · Rumjatar Airport36 mi away
- LDN · Lamidanda Airport39 mi away
Frequently asked questions
How far is HHH from SYH?
The flight distance from Hilton Head Island (HHH) to Syangboche (SYH) is 8,207 miles (13,208 km, 7,132 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHH to SYH?
A nonstop flight takes about 16h 34m 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 Syangboche?
Syangboche is 9.8 hours ahead of Hilton Head Island.
What is the cheapest way to fly from HHH to SYH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHH–SYH that never appear on search engines, with no booking fees.