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KKS to ROI: distance & flight time
Kashan (Kashan Airport) → Roi Et (Roi Et Airport)
3,450 mi
5,553 km · 2,998 nm
7h 14m
estimated nonstop flight time
+3.5h
time difference · heading east
See live KKS→ROI fares Phone-only fares on this route — call free
Flight time details
3,450 miles nonstop takes roughly 7h 14m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- KKS — Kashan Airport · Kashan, Iran
- ROI — Roi Et Airport · Roi Et, Thailand
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 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
Near ROI
- KKC · Khon Kaen Airport70 mi away
- BFV · Buri Ram Airport70 mi away
- ZVK · Savannakhet Airport72 mi away
- SNO · Sakon Nakhon Airport78 mi away
Frequently asked questions
How far is KKS from ROI?
The flight distance from Kashan (KKS) to Roi Et (ROI) is 3,450 miles (5,553 km, 2,998 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KKS to ROI?
A nonstop flight takes about 7h 14m 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 Kashan and Roi Et?
Roi Et is 3.5 hours ahead of Kashan.
What is the cheapest way to fly from KKS to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KKS–ROI that never appear on search engines, with no booking fees.