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DEF to VYS: distance & flight time
Dezful (Dezful Airport) → Peru (Illinois Valley Regional Airport-Walter A Duncan Field)
6,667 mi
10,730 km · 5,794 nm
13h 32m
estimated nonstop flight time
-8.5h
time difference · heading northwest
See live DEF→VYS fares Phone-only fares on this route — call free
Flight time details
6,667 miles nonstop takes roughly 13h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time set-back when reading arrival times on your ticket.
The two airports
- DEF — Dezful Airport · Dezful, Iran
- VYS — Illinois Valley Regional Airport-Walter A Duncan Field · Peru, United States
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 DEF
- KHD · Khoram Abad Airport69 mi away
- AWZ · Ahwaz Airport79 mi away
- OMI · Omidiyeh Airport129 mi away
- MRX · Mahshahr Airport137 mi away
Near VYS
- ORD · Chicago O'Hare International Airport78 mi away
- JOT · Joliet Regional Airport52 mi away
- PIA · General Wayne A. Downing Peoria International Airport55 mi away
- LOT · Lewis University Airport57 mi away
Frequently asked questions
How far is DEF from VYS?
The flight distance from Dezful (DEF) to Peru (VYS) is 6,667 miles (10,730 km, 5,794 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEF to VYS?
A nonstop flight takes about 13h 32m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from DEF to VYS?
Nonstop service on DEF–VYS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 32m nonstop estimate.
What is the time difference between Dezful and Peru?
Peru is 8.5 hours behind Dezful.
What is the cheapest way to fly from DEF to VYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEF–VYS that never appear on search engines, with no booking fees.
Why are some DEF to VYS fares phone-only?
Consolidator contracts let us sell certain DEF–VYS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.