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DPA to SDF: distance & flight time
West Chicago (Dupage Airport) → Louisville (Louisville International Standiford Field)
290 mi
467 km · 252 nm
1h 14m
estimated nonstop flight time
+1h
time difference · heading southeast
See live DPA→SDF fares Phone-only fares on this route — call free
Flight time details
290 miles nonstop takes roughly 1h 14m gate to gate, flying southeast. 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
- DPA — Dupage Airport · West Chicago, 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 DPA
- ORD · Chicago O'Hare International Airport18 mi away
- LOT · Lewis University Airport22 mi away
- PWK · Chicago Executive Airport23 mi away
- MDW · Chicago Midway International Airport27 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 DPA from SDF?
The flight distance from West Chicago (DPA) to Louisville (SDF) is 290 miles (467 km, 252 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DPA to SDF?
A nonstop flight takes about 1h 14m 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 West Chicago and Louisville?
Louisville is 1 hour ahead of West Chicago.
What is the cheapest way to fly from DPA to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DPA–SDF that never appear on search engines, with no booking fees.