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REP to PYK: distance & flight time
Siem-reap (Siem Reap International Airport) → Karaj (Payam International Airport)
3,618 mi
5,822 km · 3,144 nm
7h 34m
estimated nonstop flight time
—
time difference · heading northwest
See live REP→PYK fares Phone-only fares on this route — call free
Flight time details
3,618 miles nonstop takes roughly 7h 34m gate to gate, flying northwest. 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
- REP — Siem Reap International Airport · Siem-reap, Cambodia
- PYK — Payam International Airport · Karaj, Iran
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 REP
- BBM · Battambang Airport45 mi away
- KZC · Kampong Chhnang Airport95 mi away
- PXR · Surin Airport103 mi away
- TDX · Trat Airport128 mi away
Near PYK
- THR · Mehrabad International Airport28 mi away
- IKA · Imam Khomeini International Airport31 mi away
- GZW · Qazvin Airport54 mi away
- NSH · Noshahr Airport71 mi away
Frequently asked questions
How far is REP from PYK?
The flight distance from Siem-reap (REP) to Karaj (PYK) is 3,618 miles (5,822 km, 3,144 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REP to PYK?
A nonstop flight takes about 7h 34m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from REP to PYK?
Nonstop service on REP–PYK depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 7h 34m nonstop estimate.
What is the cheapest way to fly from REP to PYK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–PYK that never appear on search engines, with no booking fees.
Why are some REP to PYK fares phone-only?
Consolidator contracts let us sell certain REP–PYK tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.