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HHH to BIR: distance & flight time
Hilton Head Island (Hilton Head Airport) → Biratnagar (Biratnagar Airport)
8,304 mi
13,364 km · 7,216 nm
16h 45m
estimated nonstop flight time
+9.8h
time difference · heading north
See live HHH→BIR fares Phone-only fares on this route — call free
Flight time details
8,304 miles nonstop takes roughly 16h 45m 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
- BIR — Biratnagar Airport · Biratnagar, 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 BIR
- RJB · Rajbiraj Airport33 mi away
- BHP · Bhojpur Airport48 mi away
- BDP · Bhadrapur Airport51 mi away
- TMI · Tumling Tar Airport58 mi away
Frequently asked questions
How far is HHH from BIR?
The flight distance from Hilton Head Island (HHH) to Biratnagar (BIR) is 8,304 miles (13,364 km, 7,216 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHH to BIR?
A nonstop flight takes about 16h 45m 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 Biratnagar?
Biratnagar is 9.8 hours ahead of Hilton Head Island.
What is the cheapest way to fly from HHH to BIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHH–BIR that never appear on search engines, with no booking fees.