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RNS to KKS: distance & flight time
Rennes (Rennes-Saint-Jacques Airport) → Kashan (Kashan Airport)
2,883 mi
4,640 km · 2,506 nm
6h 7m
estimated nonstop flight time
+1.5h
time difference · heading east
See live RNS→KKS fares Phone-only fares on this route — call free
Flight time details
2,883 miles nonstop takes roughly 6h 7m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- RNS — Rennes-Saint-Jacques Airport · Rennes, France
- 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 RNS
- DNR · Dinard-Pleurtuit-Saint-Malo Airport39 mi away
- LVA · Laval-Entrammes Airport46 mi away
- VNE · Vannes-Meucon Airport51 mi away
- SNR · Saint-Nazaire-Montoir Airport56 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 RNS from KKS?
The flight distance from Rennes (RNS) to Kashan (KKS) is 2,883 miles (4,640 km, 2,506 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNS to KKS?
A nonstop flight takes about 6h 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 Rennes and Kashan?
Kashan is 1.5 hours ahead of Rennes.
What is the cheapest way to fly from RNS to KKS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNS–KKS that never appear on search engines, with no booking fees.