Need help booking?
Unpublished phone-only deals available
HEK to ACP: distance & flight time
Heihe (Heihe Airport) → Maragheh (Sahand Airport)
3,942 mi
6,343 km · 3,425 nm
8h 12m
estimated nonstop flight time
-4.5h
time difference · heading west
See live HEK→ACP fares Phone-only fares on this route — call free
Flight time details
3,942 miles nonstop takes roughly 8h 12m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- HEK — Heihe Airport · Heihe, China
- ACP — Sahand Airport · Maragheh, 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 HEK
- BQS · Ignatyevo Airport18 mi away
- DTU · Wudalianchi Dedu Airport131 mi away
- JGD · Jiagedaqi Airport142 mi away
Near ACP
- TBZ · Tabriz International Airport55 mi away
- OMH · Urmia Airport62 mi away
- KHY · Khoy Airport98 mi away
- YKO · Hakkari Yüksekova Airport105 mi away
Frequently asked questions
How far is HEK from ACP?
The flight distance from Heihe (HEK) to Maragheh (ACP) is 3,942 miles (6,343 km, 3,425 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEK to ACP?
A nonstop flight takes about 8h 12m 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 Maragheh?
Maragheh is 4.5 hours behind Heihe.
What is the cheapest way to fly from HEK to ACP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEK–ACP that never appear on search engines, with no booking fees.