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XSP to KKS: distance & flight time
Singapore (Seletar Airport) → Kashan (Kashan Airport)
4,047 mi
6,514 km · 3,517 nm
8h 24m
estimated nonstop flight time
-4.5h
time difference · heading northwest
See live XSP→KKS fares Phone-only fares on this route — call free
Flight time details
4,047 miles nonstop takes roughly 8h 24m 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
- XSP — Seletar Airport · Singapore, Singapore
- KKS — Kashan Airport · Kashan, 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 XSP
- SIN · Singapore Changi Airport10 mi away
- QPG · Paya Lebar Air Base5 mi away
- TGA · Tengah Air Base11 mi away
- JHB · Senai International Airport21 mi away
Near KKS
- IFH · Hesa Airport67 mi away
- IFN · Esfahan Shahid Beheshti International Airport81 mi away
- AJK · Arak Airport100 mi away
- IKA · Imam Khomeini International Airport108 mi away
Frequently asked questions
How far is XSP from KKS?
The flight distance from Singapore (XSP) to Kashan (KKS) is 4,047 miles (6,514 km, 3,517 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XSP to KKS?
A nonstop flight takes about 8h 24m 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 Kashan?
Kashan is 4.5 hours behind Singapore.
What is the cheapest way to fly from XSP to KKS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XSP–KKS that never appear on search engines, with no booking fees.