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SIN to KHY: distance & flight time
Singapore (Singapore Changi Airport) → Khoy (Khoy Airport)
4,512 mi
7,262 km · 3,921 nm
9h 19m
estimated nonstop flight time
-4.5h
time difference · heading northwest
See live SIN→KHY fares Phone-only fares on this route — call free
Flight time details
4,512 miles nonstop takes roughly 9h 19m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- SIN — Singapore Changi Airport · Singapore, Singapore
- KHY — Khoy Airport · Khoy, 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 SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 mi away
Near KHY
- OMH · Urmia Airport53 mi away
- NAJ · Nakhchivan Airport59 mi away
- TBZ · Tabriz International Airport71 mi away
- YKO · Hakkari Yüksekova Airport73 mi away
Frequently asked questions
How far is SIN from KHY?
The flight distance from Singapore (SIN) to Khoy (KHY) is 4,512 miles (7,262 km, 3,921 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIN to KHY?
A nonstop flight takes about 9h 19m 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 Singapore and Khoy?
Khoy is 4.5 hours behind Singapore.
What is the cheapest way to fly from SIN to KHY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIN–KHY that never appear on search engines, with no booking fees.