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IRB to SDF: distance & flight time
Iraan (Iraan Municipal Airport) → Louisville (Louisville International Standiford Field)
1,046 mi
1,683 km · 909 nm
2h 44m
estimated nonstop flight time
+1h
time difference · heading northeast
See live IRB→SDF fares Phone-only fares on this route — call free
Flight time details
1,046 miles nonstop takes roughly 2h 44m 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
- SDF — Louisville International Standiford Field · Louisville, 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 SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 mi away
Frequently asked questions
How far is IRB from SDF?
The flight distance from Iraan (IRB) to Louisville (SDF) is 1,046 miles (1,683 km, 909 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IRB to SDF?
A nonstop flight takes about 2h 44m 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 Louisville?
Louisville is 1 hour ahead of Iraan.
What is the cheapest way to fly from IRB to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IRB–SDF that never appear on search engines, with no booking fees.