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HDD to KOS: distance & flight time
Hyderabad (Hyderabad Airport) → Sihanoukville (Sihanoukville International Airport)
2,521 mi
4,057 km · 2,191 nm
5h 25m
estimated nonstop flight time
+2h
time difference · heading east
See live HDD→KOS fares Phone-only fares on this route — call free
Flight time details
2,521 miles nonstop takes roughly 5h 25m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- HDD — Hyderabad Airport · Hyderabad, Pakistan
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
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 HDD
- BDN · Talhar Airport44 mi away
- WNS · Shaheed Benazirabad Airport62 mi away
- KHI · Jinnah International Airport81 mi away
- SYW · Sehwan Sharif Airport89 mi away
Near KOS
- PQC · Phu Quoc International Airport37 mi away
- PNH · Phnom Penh International Airport106 mi away
- VKG · Rach Gia Airport110 mi away
- KZC · Kampong Chhnang Airport132 mi away
Frequently asked questions
How far is HDD from KOS?
The flight distance from Hyderabad (HDD) to Sihanoukville (KOS) is 2,521 miles (4,057 km, 2,191 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HDD to KOS?
A nonstop flight takes about 5h 25m 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 Hyderabad and Sihanoukville?
Sihanoukville is 2 hours ahead of Hyderabad.
What is the cheapest way to fly from HDD to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HDD–KOS that never appear on search engines, with no booking fees.