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STK to KKS: distance & flight time
Sterling (Sterling Municipal Airport) → Kashan (Kashan Airport)
7,045 mi
11,338 km · 6,122 nm
14h 17m
estimated nonstop flight time
+9.5h
time difference · heading north
See live STK→KKS fares Phone-only fares on this route — call free
Flight time details
7,045 miles nonstop takes roughly 14h 17m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- STK — Sterling Municipal Airport · Sterling, United States
- 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 STK
- AKO · Colorado Plains Regional Airport30 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field37 mi away
- DEN · Denver International Airport91 mi away
- GXY · Greeley–Weld County Airport73 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 STK from KKS?
The flight distance from Sterling (STK) to Kashan (KKS) is 7,045 miles (11,338 km, 6,122 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STK to KKS?
A nonstop flight takes about 14h 17m 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 Sterling and Kashan?
Kashan is 9.5 hours ahead of Sterling.
What is the cheapest way to fly from STK to KKS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STK–KKS that never appear on search engines, with no booking fees.