Need help booking?
Unpublished phone-only deals available
KOS to HYD: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Hyderabad (Rajiv Gandhi International Airport)
1,750 mi
2,817 km · 1,521 nm
3h 54m
estimated nonstop flight time
—
time difference · heading west
See live KOS→HYD fares Phone-only fares on this route — call free
Flight time details
1,750 miles nonstop takes roughly 3h 54m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- HYD — Rajiv Gandhi International Airport · Hyderabad, India
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 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
Near HYD
- BPM · Begumpet Airport16 mi away
Frequently asked questions
How far is KOS from HYD?
The flight distance from Sihanoukville (KOS) to Hyderabad (HYD) is 1,750 miles (2,817 km, 1,521 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to HYD?
A nonstop flight takes about 3h 54m 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 cheapest way to fly from KOS to HYD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–HYD that never appear on search engines, with no booking fees.