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KKS to CGO: distance & flight time
Kashan (Kashan Airport) → Zhengzhou (Zhengzhou Xinzheng International Airport)
3,498 mi
5,630 km · 3,040 nm
7h 20m
estimated nonstop flight time
+4.5h
time difference · heading east
See live KKS→CGO fares Phone-only fares on this route — call free
Flight time details
3,498 miles nonstop takes roughly 7h 20m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time gain when reading arrival times on your ticket.
The two airports
- KKS — Kashan Airport · Kashan, Iran
- CGO — Zhengzhou Xinzheng International Airport · Zhengzhou, China
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 CGO
- LYA · Luoyang Airport84 mi away
- CIH · Changzhi Airport126 mi away
- NNY · Nanyang Jiangying Airport128 mi away
- HDG · Handan Airport142 mi away
Frequently asked questions
How far is KKS from CGO?
The flight distance from Kashan (KKS) to Zhengzhou (CGO) is 3,498 miles (5,630 km, 3,040 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KKS to CGO?
A nonstop flight takes about 7h 20m 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 Zhengzhou?
Zhengzhou is 4.5 hours ahead of Kashan.
What is the cheapest way to fly from KKS to CGO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KKS–CGO that never appear on search engines, with no booking fees.