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HNY to DEF: distance & flight time
Hengyang (Hengyang Nanyue Airport) → Dezful (Dezful Airport)
3,818 mi
6,144 km · 3,318 nm
7h 57m
estimated nonstop flight time
—
time difference · heading west
See live HNY→DEF fares Phone-only fares on this route — call free
Flight time details
3,818 miles nonstop takes roughly 7h 57m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HNY — Hengyang Nanyue Airport · Hengyang, China
- DEF — Dezful Airport · Dezful, 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 HNY
- LLF · Lingling Airport74 mi away
- CSX · Changsha Huanghua International Airport96 mi away
- YIC · Yichun Mingyueshan Airport120 mi away
- WGN · Shaoyang Wugang Airport123 mi away
Near DEF
- KHD · Khoram Abad Airport69 mi away
- AWZ · Ahwaz Airport79 mi away
- OMI · Omidiyeh Airport129 mi away
- MRX · Mahshahr Airport137 mi away
Frequently asked questions
How far is HNY from DEF?
The flight distance from Hengyang (HNY) to Dezful (DEF) is 3,818 miles (6,144 km, 3,318 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HNY to DEF?
A nonstop flight takes about 7h 57m 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 cheapest way to fly from HNY to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HNY–DEF that never appear on search engines, with no booking fees.