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HYC to DEF: distance & flight time
Wycombe (Wycombe Air Park) → Dezful (Dezful Airport)
2,784 mi
4,480 km · 2,419 nm
5h 55m
estimated nonstop flight time
+2.5h
time difference · heading east
See live HYC→DEF fares Phone-only fares on this route — call free
Flight time details
2,784 miles nonstop takes roughly 5h 55m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- HYC — Wycombe Air Park · Wycombe, United Kingdom
- 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 HYC
- LHR · London Heathrow Airport18 mi away
- LGW · London Gatwick Airport42 mi away
- BEX · RAF Benson12 mi away
- NHT · RAF Northolt17 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 HYC from DEF?
The flight distance from Wycombe (HYC) to Dezful (DEF) is 2,784 miles (4,480 km, 2,419 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HYC to DEF?
A nonstop flight takes about 5h 55m 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 Wycombe and Dezful?
Dezful is 2.5 hours ahead of Wycombe.
What is the cheapest way to fly from HYC to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HYC–DEF that never appear on search engines, with no booking fees.