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DEF to ROC: distance & flight time
Dezful (Dezful Airport) → Rochester (Greater Rochester International Airport)
6,203 mi
9,983 km · 5,390 nm
12h 38m
estimated nonstop flight time
-7.5h
time difference · heading northwest
See live DEF→ROC fares Phone-only fares on this route — call free
Flight time details
6,203 miles nonstop takes roughly 12h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time set-back when reading arrival times on your ticket.
The two airports
- DEF — Dezful Airport · Dezful, Iran
- ROC — Greater Rochester International Airport · Rochester, 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 ROC
- BUF · Buffalo Niagara International Airport55 mi away
- IAG · Niagara Falls International Airport64 mi away
- YYZ · Lester B. Pearson International Airport106 mi away
- YTR · CFB Trenton69 mi away
Frequently asked questions
How far is DEF from ROC?
The flight distance from Dezful (DEF) to Rochester (ROC) is 6,203 miles (9,983 km, 5,390 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEF to ROC?
A nonstop flight takes about 12h 38m 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 Dezful and Rochester?
Rochester is 7.5 hours behind Dezful.
What is the cheapest way to fly from DEF to ROC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEF–ROC that never appear on search engines, with no booking fees.