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HAO to DEF: distance & flight time
Hamilton (Butler Co Regional Airport - Hogan Field) → Dezful (Dezful Airport)
6,632 mi
10,673 km · 5,763 nm
13h 28m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live HAO→DEF fares Phone-only fares on this route — call free
Flight time details
6,632 miles nonstop takes roughly 13h 28m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain when reading arrival times on your ticket.
The two airports
- HAO — Butler Co Regional Airport - Hogan Field · Hamilton, United States
- 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 HAO
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 HAO from DEF?
The flight distance from Hamilton (HAO) to Dezful (DEF) is 6,632 miles (10,673 km, 5,763 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAO to DEF?
A nonstop flight takes about 13h 28m 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 Hamilton and Dezful?
Dezful is 7.5 hours ahead of Hamilton.
What is the cheapest way to fly from HAO to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAO–DEF that never appear on search engines, with no booking fees.