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IRB to DUJ: distance & flight time
Iraan (Iraan Municipal Airport) → Du Bois (DuBois Regional Airport)
1,461 mi
2,351 km · 1,270 nm
3h 39m
estimated nonstop flight time
+1h
time difference · heading northeast
See live IRB→DUJ fares Phone-only fares on this route — call free
Flight time details
1,461 miles nonstop takes roughly 3h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- IRB — Iraan Municipal Airport · Iraan, United States
- DUJ — DuBois Regional Airport · Du Bois, 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 IRB
- OZA · Ozona Municipal Airport43 mi away
- FST · Fort Stockton Pecos County Airport61 mi away
- MAF · Midland International Airport74 mi away
- SJT · San Angelo Regional Mathis Field88 mi away
Near DUJ
- BFD · Bradford Regional Airport45 mi away
- FKL · Venango Regional Airport52 mi away
- SCE · University Park Airport59 mi away
- JST · John Murtha Johnstown Cambria County Airport60 mi away
Frequently asked questions
How far is IRB from DUJ?
The flight distance from Iraan (IRB) to Du Bois (DUJ) is 1,461 miles (2,351 km, 1,270 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IRB to DUJ?
A nonstop flight takes about 3h 39m 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 Iraan and Du Bois?
Du Bois is 1 hour ahead of Iraan.
What is the cheapest way to fly from IRB to DUJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IRB–DUJ that never appear on search engines, with no booking fees.