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IWS to HSM: distance & flight time
Houston (West Houston Airport) → Horsham (Horsham Airport)
9,111 mi
14,662 km · 7,917 nm
18h 20m
estimated nonstop flight time
—
time difference · heading southwest
See live IWS→HSM fares Phone-only fares on this route — call free
Flight time details
9,111 miles nonstop takes roughly 18h 20m gate to gate, flying southwest. 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
- IWS — West Houston Airport · Houston, 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 IWS
- IAH · George Bush Intercontinental Houston Airport23 mi away
- AAP · Andrau Airpark8 mi away
- SGR · Sugar Land Regional Airport14 mi away
- DWH · David Wayne Hooks Memorial Airport18 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 IWS from HSM?
The flight distance from Houston (IWS) to Horsham (HSM) is 9,111 miles (14,662 km, 7,917 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IWS to HSM?
A nonstop flight takes about 18h 20m 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 IWS to HSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IWS–HSM that never appear on search engines, with no booking fees.