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REP to KHI: distance & flight time
Siem-reap (Siem Reap International Airport) → Karachi (Jinnah International Airport)
2,511 mi
4,041 km · 2,182 nm
5h 23m
estimated nonstop flight time
-2h
time difference · heading northwest
See live REP→KHI fares Phone-only fares on this route — call free
Flight time details
2,511 miles nonstop takes roughly 5h 23m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- REP — Siem Reap International Airport · Siem-reap, Cambodia
- KHI — Jinnah International Airport · Karachi, Pakistan
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 KHI
- HDD · Hyderabad Airport81 mi away
- BDN · Talhar Airport105 mi away
- SYW · Sehwan Sharif Airport114 mi away
- WNS · Shaheed Benazirabad Airport119 mi away
Frequently asked questions
How far is REP from KHI?
The flight distance from Siem-reap (REP) to Karachi (KHI) is 2,511 miles (4,041 km, 2,182 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REP to KHI?
A nonstop flight takes about 5h 23m 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 Siem-reap and Karachi?
Karachi is 2 hours behind Siem-reap.
What is the cheapest way to fly from REP to KHI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–KHI that never appear on search engines, with no booking fees.