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SLU to KHY: distance & flight time
Castries (George F. L. Charles Airport) → Khoy (Khoy Airport)
6,450 mi
10,380 km · 5,605 nm
13h 7m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live SLU→KHY fares Phone-only fares on this route — call free
Flight time details
6,450 miles nonstop takes roughly 13h 7m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain when reading arrival times on your ticket.
The two airports
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
- 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 SLU
- UVF · Hewanorra International Airport20 mi away
- FDF · Martinique Aimé Césaire International Airport39 mi away
- SVD · Argyle International Airport61 mi away
- BQU · J F Mitchell Airport74 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 SLU from KHY?
The flight distance from Castries (SLU) to Khoy (KHY) is 6,450 miles (10,380 km, 5,605 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLU to KHY?
A nonstop flight takes about 13h 7m 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 Castries and Khoy?
Khoy is 7.5 hours ahead of Castries.
What is the cheapest way to fly from SLU to KHY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLU–KHY that never appear on search engines, with no booking fees.