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IRB to BIL: distance & flight time
Iraan (Iraan Municipal Airport) → Billings (Billings Logan International Airport)
1,090 mi
1,754 km · 947 nm
2h 50m
estimated nonstop flight time
-1h
time difference · heading north
See live IRB→BIL fares Phone-only fares on this route — call free
Flight time details
1,090 miles nonstop takes roughly 2h 50m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- IRB — Iraan Municipal Airport · Iraan, United States
- BIL — Billings Logan International Airport · Billings, 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 BIL
- COD · Yellowstone Regional Airport92 mi away
- LVM · Mission Field92 mi away
- LWT · Lewistown Municipal Airport96 mi away
- SHR · Sheridan County Airport105 mi away
Frequently asked questions
How far is IRB from BIL?
The flight distance from Iraan (IRB) to Billings (BIL) is 1,090 miles (1,754 km, 947 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IRB to BIL?
A nonstop flight takes about 2h 50m 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 Billings?
Billings is 1 hour behind Iraan.
What is the cheapest way to fly from IRB to BIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IRB–BIL that never appear on search engines, with no booking fees.