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DET to HSM: distance & flight time
Detroit (Coleman A. Young Municipal Airport) → Horsham (Horsham Airport)
10,026 mi
16,135 km · 8,712 nm
20h 7m
estimated nonstop flight time
—
time difference · heading west
See live DET→HSM fares Phone-only fares on this route — call free
Flight time details
10,026 miles nonstop takes roughly 20h 7m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DET — Coleman A. Young Municipal Airport · Detroit, United States
- HSM — Horsham Airport · Horsham, Australia
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 DET
- DTW · Detroit Metropolitan Wayne County Airport22 mi away
- YQG · Windsor Airport10 mi away
- MTC · Selfridge Air National Guard Base Airport17 mi away
- PTK · Oakland County International Airport27 mi away
Near HSM
- WKB · Warracknabeal Airport28 mi away
- SWC · Stawell Airport42 mi away
- ARY · Ararat Airport63 mi away
- HTU · Hopetoun Airport67 mi away
Frequently asked questions
How far is DET from HSM?
The flight distance from Detroit (DET) to Horsham (HSM) is 10,026 miles (16,135 km, 8,712 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DET to HSM?
A nonstop flight takes about 20h 7m 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 cheapest way to fly from DET to HSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DET–HSM that never appear on search engines, with no booking fees.