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HEK to ASR: distance & flight time
Heihe (Heihe Airport) → Kayseri (Kayseri Erkilet Airport)
4,303 mi
6,926 km · 3,740 nm
8h 54m
estimated nonstop flight time
-5h
time difference · heading northwest
See live HEK→ASR fares Phone-only fares on this route — call free
Flight time details
4,303 miles nonstop takes roughly 8h 54m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- HEK — Heihe Airport · Heihe, China
- ASR — Kayseri Erkilet Airport · Kayseri, Turkey
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 HEK
- BQS · Ignatyevo Airport18 mi away
- DTU · Wudalianchi Dedu Airport131 mi away
- JGD · Jiagedaqi Airport142 mi away
Near ASR
- NAV · Nevşehir Kapadokya Airport52 mi away
- VAS · Sivas Nuri Demirağ Airport104 mi away
- TJK · Tokat Airport116 mi away
- KCM · Kahramanmaraş Airport116 mi away
Frequently asked questions
How far is HEK from ASR?
The flight distance from Heihe (HEK) to Kayseri (ASR) is 4,303 miles (6,926 km, 3,740 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEK to ASR?
A nonstop flight takes about 8h 54m 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 Heihe and Kayseri?
Kayseri is 5 hours behind Heihe.
What is the cheapest way to fly from HEK to ASR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEK–ASR that never appear on search engines, with no booking fees.