Need help booking?
Unpublished phone-only deals available
LHW to DEF: distance & flight time
Lanzhou (Lanzhou Zhongchuan Airport) → Dezful (Dezful Airport)
3,115 mi
5,013 km · 2,707 nm
6h 34m
estimated nonstop flight time
-4.5h
time difference · heading west
See live LHW→DEF fares Phone-only fares on this route — call free
Flight time details
3,115 miles nonstop takes roughly 6h 34m 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
- LHW — Lanzhou Zhongchuan Airport · Lanzhou, 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 LHW
- XNN · Xining Caojiabu Airport88 mi away
- ZHY · Zhongwei Shapotou Airport112 mi away
- GXH · Gannan Xiahe Airport130 mi away
- GYU · Guyuan Liupanshan Airport148 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 LHW from DEF?
The flight distance from Lanzhou (LHW) to Dezful (DEF) is 3,115 miles (5,013 km, 2,707 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LHW to DEF?
A nonstop flight takes about 6h 34m 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 Lanzhou and Dezful?
Dezful is 4.5 hours behind Lanzhou.
What is the cheapest way to fly from LHW to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LHW–DEF that never appear on search engines, with no booking fees.